The effectiveness of the drug Sildenafil for male potency

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Today, the erectile function of men is significantly weakened. A lot of factors influence the arousal of the genital organ. These include banal overwork, as well as sexually transmitted infections and genital pathologies. In the second case, the man has only one option left - a visit to a urologist or andrologist. But if problems with erection are associated with constant stress, lack of sleep, and lack of self-confidence, doctors recommend the uniquely effective drug Sildenafil c3 North Star.

Sildenafil c3 – what kind of tablets these are, reviews, how the drug affects the male body, how to use it, we will tell you further.

Side effects

Side effects when taking Sildenafil develop quite often.
There are a number of undesirable reactions that are more severe, but develop much less frequently. Frequent adverse reactions:

• headache;
• swelling of the face;
• hot flashes (redness of the face, feeling of heat);
• dizziness;
• swelling of the nasopharynx, resulting in nasal congestion;
• decreased visual acuity;
• digestive disorders;
• color perception disorders.

If such abnormalities develop, contacting a doctor is required only in severe cases.

Rare side effects:

• erection that does not go away for a long time;
• painful erection;
• chest pain;
• inflammation and muscle soreness.

As a rule, such disorders are observed when the dosage regimen is not followed and the dose is exceeded. An important way to prevent these complications is the absence of self-medication and compliance with the recommended rules for taking and dosing Sildenafil. Addiction to the drug does not develop.

Reviews of Sildenafil c3

Reviews from men are varied. According to medical statistics, men do not want to take medications at all, preferring alternative methods (change of diet, products that increase potency, infusions, herbs, dietary supplements for potency). In adulthood, the stronger sex begins to use pills, but they carefully hide this fact. The opinion of doctors is unanimous: when a man experiences obvious erectile dysfunction, the first thing they do is purchase Sildenafil.

All other cases indicate that the man does not have a pressing problem, but he would like “better and longer.” Some categorically do not accept drug therapy, while others, hiding it from everyone, use these means.

We publish several real reviews:

“I'm 3o. I decided to try it out with my wife. Half was enough for 4 hours of unreal sex. We were very pleased. I read that there are a lot of side effects, but I’m okay, nothing happened.” Nikolay, Novosibirsk

“I once had problems with erection, which the doctor associated with a feeling of self-doubt before sexual intercourse. I was prescribed this drug and started taking it. I was very pleased with the results obtained - I always had an erection after taking Sildenafil, I felt quite confident. The effect was quite long lasting. And after some time, the psychological problems disappeared.” Anton, Ekaterinburg

“A couple of times a month I take a quarter of a 100 mg tablet an hour before sex with my wife (to enhance erection). One appointment costs less than 10 rubles. Unfortunately, I was not spared side effects: a lump in the throat, darkness/changes in color perception, sometimes headache, dizziness. In general, I recommend relying on your own strength and not taking it often.” Alexey, Vologda

Men's reviews of VIAGRA

It’s worth saying right away that taking medications is unsafe, so you should still warn your partner about consuming Sildenafil. Reviews from men with 100% confirmation indicate that the drug northern star has a quick and easy effect on the male organ, therefore 97% of men who have tried the product speak of its high effectiveness. In principle, there is no doubt, since vasodilators locally act on the reproductive organ, increasing its rigidity.

Possible side effects

As a rule, negative reactions that occur while taking Sildenafil are common, but they are all transient or mild in nature. Among the possible side effects, the manufacturer indicates the following factors and conditions:

• headache and muscle pain;
• flushing of the face, feeling of heat and discomfort;
• dizziness, increased risk of loss of consciousness and seizures;
• nausea or vomiting;
• stool and digestive disorders;
• changes in color perception and vision impairment that goes away over time;
• rapid heartbeat, increase or sharp decrease in blood pressure;
• decreased effectiveness or increased toxicity of some drugs;
• nasal congestion, shortness of breath, difficulty breathing;
• allergic reactions of varying nature and severity;
• increased sensitivity to light;
• deterioration in general health;
• swelling of the limbs and facial skin;
• tinnitus, hearing loss and complete deafness;
• various disorders of the nervous system, including depression, drowsiness or insomnia, neuralgia, tremor, decreased or increased reflexes;
• exacerbation of certain chronic diseases;
• disruption of the genitourinary system, including absence or blurred sensations during orgasm, impaired urination, prolonged painful erection.

If any of these negative reactions occur, you should immediately stop using the product. If your condition does not improve within a few hours or if you feel worse, you should seek medical help as soon as possible. The same rule applies to cases where the erection is prolonged and painful (more than 4 hours).

In case of overdose, the risk of side effects and their severity increases significantly. Treatment in this case is symptomatic.

Doctors about sildenafil and similar drugs

On the Protabletki ru website you can see real responses from doctors and patients about the drug Sildenafil. Many doctors note the generic as an effective drug that helps cope with erectile dysfunction developed due to psychological or physiological reasons. All doctors call its side effects, expressed in headaches, blood flow to the face, and increased sweating, a negative factor.

Urologists and sex therapists note the availability of the drug and its effectiveness in correcting erectile dysfunction as a positive factor.

How to take sildenafil for erectile dysfunction

The instructions recommend taking drugs containing sildenafil orally with a sufficient amount of liquid. The dosage when taking medications based on this active ingredient for the first time should be 50 mg. Depending on the body’s reaction during subsequent doses, it is possible to adjust the dose of sildenafil up or down. It should be borne in mind that the maximum safe dose is 100 mg.

The instructions recommend taking sildenafil an hour before intended sexual intercourse. A one-time dose of 25, 50 or 100 mg of the drug is considered possible in all age groups, starting from 18 years. It is not recommended to independently increase the dosage of drugs for elderly people who experience an age-related decrease in muscle tone throughout the body.

Depending on the metabolism and existing concomitant diseases, there is a regimen for taking sildenafil, which provides for adjusting the dose of the drug per dose. In case of impaired renal function with a glomerular filtration rate not exceeding 30 ml per minute, the maximum permissible dose of sildenafil is 25 mg. In case of functional disorders in the liver and gallbladder, the maximum permissible single dose of the drug should not exceed 25 mg.

When taking medications containing sildenafil, instructions for use and reviews indicate that this absolutely does not affect the ability to drive a car or other high-risk vehicles. In very rare cases, consumers may experience color vision disturbances and a slight decrease in blood pressure. These side effects occur in most cases when the recommended dose of the drug is exceeded or after the first dose of the drug.

If there is a noticeable deterioration in the condition of the organs of hearing or vision (partial or complete deafness, noise and ringing in the ears that continues for several hours after using the drug), it is necessary to stop taking sildenafil.

How to take the drug correctly?

From the instructions for use of the medication it is known that the tablets are intended for oral administration. They are taken whole, washed down with water. The average pharmacological dosage is fifty milligrams one hour before intimacy.

Depending on the effectiveness, the concentration of the drug can be reduced to 25 milligrams or increased to one hundred milligrams. The maximum daily dosage should not exceed one hundred milligrams. How to take Sildenafil-C3 for men?

It is not recommended to use the drug more than once a day. With concomitant impairment of the liver and kidneys, the dosage should be reduced to 25 milligrams.

Interactions with drugs

Sildenafil - the instructions for its use state facts of interaction with other drugs - it is used as part of complex therapy. In this case:

• the duration of action is prolonged when combined with Tetracycline, Ketoconazole, Erythromycin, Saquinavir;
• in those taking nitrates, Sildenafil enhances the effect of sodium nitroprusside, nitroglycerin, nitric oxide donors, and antihypertensive drugs;
• the pharmacokinetics of Ritonavir increases the pharmacokinetics of Sildenafil;
• adrenergic blockers can lead to a severe decrease in blood pressure and dizziness.

Side effects and overdose

When using high doses of the drug over 800 mg, an overdose is possible, characterized by a feeling of heat, dizziness, redness of the face, headaches, nasal congestion, a drop in pressure and indigestion. Clinical medications can relieve symptoms. Side effects from the use of Sildenafil are:

• drowsiness, fainting;
• blurred vision, impaired color perception, lacrimation;
• deafness, tinnitus;
• increased heart rate, myocardial infarction, tachycardia, low blood pressure;
• vomiting, nausea;
• dry mouth, cramps, skin rash;
• ischemic attacks, arrhythmia;
• tremor, migraine, paresthesia, insomnia;
• cough, diarrhea, heartburn;
• sweating, inflammation of the subcutaneous tissue, muscle pain;
• gynecomastia, fever, swelling.

Contraindications

According to the instructions for use of Sildenafil, the following contraindications are identified in which the use of the drug is prohibited:

• unstable angina;
• severe heart failure;
• aortic stenosis;
• cardiomyopathy;
• poor vision, congenital pathologies of the retina;
• severe liver disease;
• stroke or myocardial infarction;
• age under 18 years;
• hypersensitivity to components.

Terms of sale and storage

Sildenafil can be purchased in pharmacies with a prescription. The drug is stored in a dry place, protected from light and children, at temperatures up to 25 degrees. The shelf life is three years. The instructions for use do not recommend using the drug that has expired.

Consequences of taking Sildenafil

Do not forget that any medicine has its side effects. This is a significant difference between dietary supplement tablets for potency, which are made on a plant basis and do not harm the body, although you cannot expect such a quick effect.

In the instructions, the manufacturer indicates a number of side effects:

• Constant feeling of thirst;
• Dry mouth;
• Nausea, vomiting (in rare cases);
• Insomnia (common syndrome);
• Dizziness, tinnitus;
• Loss of vision (common symptom);
• Increased level of sweating;
• Pressure surges (therefore, it is not recommended to take it with poor blood counts);
• Allergies (itching, rash on the pubis, redness);
• Frequent urge to go to the toilet;
• In rare cases, male priapism (uncontrolled erection) has been observed. If you have this kind of syndrome, you should stop taking sildenafil and consult a urologist.

pharmachologic effect

The main active component of the drug is the substance of the same name. It functions as a suppressor of the catalytic activity of phosphodiesterase 5. This enzyme can be found in the cavernous bodies and vessels located in the genital organ. Due to this effect, nitric oxide is released, which can increase the concentration of cyclic guanine monophosphate. Its increase promotes normal relaxation of the smooth muscles of the vascular walls, as well as the cavernous bodies. All this affects the increase in the lumen in the vessels and the improvement of the process of filling them with a sufficient amount of blood. It is the increased influx that is responsible for the onset of the therapeutic effect of drugs with a similar effect.

After the tablet is inside the human body, its active substance immediately begins to be absorbed into the systemic bloodstream from the small intestine. The component is successfully distributed throughout the tissues and undergoes a metabolization process in the liver. Most of the inactive products are then excreted along with the feces. The half-life process takes an average of 3-5 hours.

The effect of sildenafil on the human body

Sexual dysfunction in men is associated with the inability or inadequate relaxation of the smooth muscles of the penis. When nitric oxide is released, the corpus cavernosa of the penis relaxes and fills with blood abundantly.

It is this action that causes a full erection. If the muscles do not relax, the penis does not become tight enough to allow penetration.

Sildenafil is not a drug and does not accumulate in the body, so it cannot treat insufficient potency. This is a symptomatic remedy.

It does not have a direct effect on the muscles of the penis, but acts as an enzyme blocker, which prevents the smooth muscles of the penis from relaxing. It is the active substance that has a greater effect on PDE-5 than on other phosphodiesterases, which makes the drug effective in correcting erectile dysfunction.

The active component Sildenafil increases blood flow into the cavernous bodies of the penis. Due to the breakdown of the enzyme and the release of nitric oxide, the smooth muscles of the male genital organ relax and fill the corpora cavernosa with blood.

When not to use the drug

Sildenafil, like other PDE5 inhibitors, has a large number of contraindications. You should not take this drug in the following cases:

• hypersensitivity to sildenafil and lactose, as well as to other components of the drug;
• some neuropsychiatric diseases;
• conditions in which sexual intercourse is contraindicated, for example, the period of rehabilitation after a heart attack, stroke, surgery;
• various vision problems;
• together with certain drugs, for example, nitric oxide donors, nitrates and nitrites in various forms, ritonavir and some other drugs;
• inflammatory processes and infections;
• tendency to bleeding and cramps;
• childhood and adolescence.

With extreme caution and only after consultation with a specialist, Sildenafil can be used to increase potency in the following cases:

• various diseases of the cardiovascular system, internal organs and blood;
• tumors and neoplasms, cancer;
• congenital or acquired deformities of the penis;
• tendency to develop priapism;
• heart failure, high, low or elevated blood pressure.

special instructions

• To avoid unwanted reactions, before taking it, it is better to consult a doctor and conduct an examination of the cardiovascular system.
• Patients with anatomical deformation of the genital organ and a predisposition to priapism require prior consultation with a doctor.
• Does not affect driving a vehicle or operating complex machinery. But, if side effects appear on the organs of vision, it is necessary to refrain from driving for a while.

drinking with alcohol

• Clinical trials have not revealed a direct interaction between Sildenafil and alcohol. The drug can be taken with alcohol-containing drinks in moderate doses.
• Increased dosages of alcoholic beverages will weaken the effect of the erogenous drug or reduce it to a minimum.
• This is due to the fact that with an increased alcohol content, a person loses control over himself and his body, blood flow and sensitivity of the penis decrease.

drug compatibility

• It is strictly forbidden to use it together with nitrates or with preparations containing nitric oxide.
• Concomitant use with ritonavir, saquinavir or indinovir leads to a sharp jump in the concentration of the active component in the blood plasma, which can be fatal.

why might it not work?

Sildenafil tablets may not have an effect on erection in several cases:

1. There was no sexual attraction to the object.
2. The effect has ended (more than 4-5 hours have passed since taking it).
3. Consumed very fatty foods and/or a lot of alcohol.

What is the difference between drugs containing sildenafil?

Today, there are many drugs containing sildenafil on the Russian pharmaceutical market. Analogs, the price of which in some cases is slightly lower than the well-known Viagra, are in great demand among buyers. The names of medicines do not always contain the name of the active substance. The following synonyms of sildenafil can be found on the market: “Viagra-LF”, “Silafil”, “Sildenafil with dapoxetine”, “Sildigra”, “Suhara”, “Sildenafil Ratiopharm”, “Edera”, “Tornetis”, “Revatio”, "Cialis" and many others.

The different names of the tablets do not mean that they belong to drugs with a different chemical composition

How, besides the names, do drugs containing sildenafil differ from each other? Price is the first thing any consumer pays attention to. The most expensive is the original Viagra, patented back in the last century.

Cheaper analogues, which are produced in Poland, Ukraine, India and other countries, contain absolutely identical amounts of the active substance. The lower cost is due to the use of cheaper auxiliary components, as well as production conditions.

Sildenafil tablets produced in Croatia are considered the “cleanest” in terms of impurity content. The largest number of various impurities is contained in drugs produced by pharmaceutical companies in India

However, it should be taken into account that the number of foreign inclusions in the active substance has virtually no effect on the effectiveness of the drugs

Advantages of the product

The most important advantage of Sildenafil sZ is its price. It is significantly lower than that of other drugs with the same spectrum of action. Regular use of the drug has a positive effect on the state of sexual function, as evidenced by its properties listed below:

1. Elimination of congestion in the pelvis and genitals, acceleration of blood flow;
2. Increasing the duration of sexual intercourse and the capabilities of the male organ (the period of action of one pill of the drug reaches five hours after administration);
3. Due to the acceleration of blood supply and blood flow to the genitals, a man stops having complexes, relaxes and enjoys sex;
4. Sildenafil s3 is a stimulant of sexual desire, increasing male libido several times;
5. The drug is quickly absorbed into the blood plasma, and after just one hour the man is ready to perform sexual exploits;
6. The drug has a hypotensive effect, which is especially good for those men who have high blood pressure.

The result is obvious: after taking one pill of the medicine, a man becomes able to produce sexual contact at the highest level and give true pleasure to himself and his partner

Analogs

Substitutes are any medicines based on Sildenafil - original drugs and generics. The list of such means is as follows:

• Viagra;
• Potential;
• Olmax Strong;
• Dynamic;
• Vizarsin;
• Jenagra;
• Conegra;
• Novagra;
• Penimex;
• Sildenafil Sandoz, SZ - North Star (is a Russian analogue of Sildenafil), Vertex, Actavis, Malta, Ozone, Ananta;
• Superviga;
• Fast and Furious;
• Erexesil;
• Erectil (Erexil);
• Eroton;
• Eromax;
• Turbomint;
• Silagra.

Sildenafil differs from these drugs only by the manufacturer. In all other respects there is no difference or difference. These are equivalent products of domestic or foreign production that have a sufficient level of clinical research on effectiveness and safety.

If necessary, Sildenafil can be replaced with products that are produced on the basis of other active substances from the same group of drugs:

• Avanafil;
• Vardenafil (Levitra);
• plant complexes (Verona, Speman, Tentex, Likoprofit, Gerimaks, Tribestan);
• Udenafil (Zidena);
• Tadalafil (Cialis);
• Yohimbe Forte;
• Viardot forte;
• Alprostadil;

Among such products, you can select cheaper analogues from Russian and other manufacturers.

Indications for use

The most common cause of sexual dysfunction is age-related changes. But this doesn't always happen. If a man has at least one of the symptoms listed below, then he needs to take Sildenafil s3. According to reviews, the drug helps well with:

• Insufficient elasticity of the penis;
• Lack of desire for sexual intimacy;
• Poor sensitivity of the penis to tactile sensations and stimulation.

A man's lack of confidence in his own abilities means a lot.

Sometimes one single accidental “misfire” can cause subsequent failures, although in reality there are no physical prerequisites for a poor erection. In this case, the man is also recommended to take a drug that will allow him to be at his best throughout the entire sexual intercourse.

One of the difficulties is the reluctance of many men to consult a doctor with their problem and self-medicate, using drugs of dubious manufacture. As a result, the effect comes quickly, but also passes just as quickly, without solving the problem. In addition, you can get complications in the form of serious diseases.

Sildenafil s3 is a medicinal product manufactured under license. It is suitable for men of all ages. The instructions for use prescribe taking it with caution, as there are a number of contraindications and side effects. Before taking the product, you must undergo a thorough examination to exclude the possibility of harmful effects on the body of the main component.

The drug Sildenafil North Star is intended to increase erectile function under certain circumstances (natural sexual desire and subsequent intimacy). The drug is not a sexual stimulant, but only an enhancer of sexual desire, increasing the duration of sexual intercourse.

There is no evidence to show whether the drug helps women with the same symptoms

According to reviews from women, when using Sildenafil North Star after menopause or surgical removal of the uterus, their sexual desire intensified, and sufficient lubricant was released.

Analogs

Sildenafil analogues include drugs that contain the same active substance or have a different active ingredient but a similar effect. The first group includes such a medicine as "Olmax Strong" for men. Its active substance is also sildenafil – 100 mg, 50 mg.

The drug is prescribed for erectile dysfunction. The product is the safest. The only contraindications are individual intolerance and taking other medications that are incompatible with it.

Another analogue is “Dynamiko”. It contains 25 or 50 mg of sildenafil. The drug is also used to increase erection and increase prolonged sexual intercourse.

It is not allowed to take the drug in the following cases:

1. Severe liver pathologies.
2. Female.
3. Minor age.
4. Taking the drug "Ritonavir".
5. Diseases of the retina.
6. Individual intolerance.

Of the analogues that have a different active substance, but produce a similar effect to Sildenafil, you can o. The active ingredient is tadalafil. The product is used for problems with potency. The drug helps stimulate the occurrence of an erection and provide a man with prolonged sexual intercourse.

The only contraindications include minor age and individual intolerance.

In addition to the drugs described above, you can use analogues with the following names instead of Sildenafil tablets:

1. "Viagra".
2. "Impaza".
3. "Sealex".
4. "Levitra."
5. "Tornetis".
6. “Wooka-wooka.”

This list is not exhaustive. There are a lot of medications that help improve erection

But a specific remedy is suitable for each man, so it is important to consult a doctor first

What are analogues and generics

Many people confuse two different concepts: analogue or generic. All these names refer to medications or dietary supplements, but have different meanings.

1. Analogs are drugs belonging to the same pharmaceutical group. They have different compositions of active ingredients. They have different dosages and rules of administration. What they have in common is their similar action and the fact that they fight the same disease.
2. When a large manufacturer releases a batch of a drug that is highly effective and has become popular, other pharmaceutical companies may release a generic version of it when the original drug's patent expires. This is a product that completely repeats the dosage of the active substance and has the same effectiveness. It will cost less, since additional costs for clinical trials and advertising are not needed.

Sildenafil - generic Viagra

The active ingredient in Viagra is Sildenafil. The generic completely replicates the action of the known product. It has the same composition and dosage, but costs less compared to Viagra. The accompanying substances that form the tablet are different.

Drugs similar to sildenafil

There are enough drugs on the pharmacological market that help men cope with erection problems. It can occur for psychological reasons:

• stress,
• overload,
• high fatigue
• Unhealthy Lifestyle,

and physiologically:

• circulatory disorders,
• postoperative period,
• the impact of chronic diseases.

by composition and action

Contraindications

The use of the drug is prohibited under certain circumstances, which include:

1. Taking the medicine together with Ritavirin.
2. Combined use with other drugs that improve erection.
3. Individual intolerance to the components of the drug.
4. The patient's age is up to eighteen years.

From the instructions for use of “Sildenafil-C3” it is known that the drug should not be used by women

The drug can be used with extreme caution in the following conditions:

1. Angulation of the penis (curvature).
2. Peyronie's disease (a disease in which the penis becomes bent as a result of progressive growths in the protein membrane of the penis).
3. Cavernous fibrosis (the process of sclerosis (hardening) of the cavernous bodies of the penis, which is accompanied by its deformation, as well as partial or complete erectile dysfunction).
4. Predisposition to the development of priapism (prolonged painful erection that is not associated with sexual arousal and does not stop after sexual intercourse).
5. For multiple myeloma (a malignant bone marrow tumor consisting of plasma cells that have mutated into malignant myeloma cells).
6. Leukemia (oncological disease, which is a type of cancer of the blood or bone marrow, characterized by a pathological increase in the number of leukocytes (white cells) in the blood).
7. Sickle cell anemia (a hereditary disease that is associated with a disorder in the structure of the hemoglobin protein, in which it acquires a special crystalline structure).
8. Hereditary retinitis pigmentosa (a hereditary disease that is characterized by a malfunction of the pigment epithelium of the retina of the organs of vision with the occurrence of various disorders).
9. Gastric ulcer during an exacerbation (a chronic pathological process that occurs with the formation of ulcers in the stomach, as well as a tendency to progression and the formation of complications).

Sildenafil-C3 tablets are used with extreme caution in pathological processes of the cardiovascular system, in which increased physical activity and intimacy are considered undesirable

Before starting drug therapy, it is important to make sure there are no restrictions

Sildenafil c3: benefits of the drug

The presented product is available only in tablet form. Moreover, today there is female sildenafil, which can help a woman increase sensitivity during sex, increase libido and relieve tension. That is, the drug in a certain concentration is intended for both the partner and the female partner.

A significant advantage of Sildenafil is considered to be its cost. It is several times cheaper than its analogues, but the therapeutic effect is the same. It is also important to note the following positive characteristics:

• Improves blood circulation in the pelvis and genitals. After all, it is in this zone that stagnation is observed in men;
• Increases the performance of the penis. The tablets last up to 5 hours;
• Relieves tension, relaxes muscles due to abundant blood flow;
• Stimulates libido, is an indispensable male “energy drink”;
• Quickly absorbed into the blood. The action begins after one hour;
• It is useful for hypertensive patients, as it has the ability to lower blood pressure.

If a man is unable to have full, high-quality sexual intercourse, a Sildenafil tablet will solve this problem in one go.

Side effects

According to the instructions for use of the drug, “Sildenafil-C3” can cause side effects, but they are transient and disappear after discontinuation of the medication. These include:

1. Vomiting.
2. Dry mouth.
3. Changes in the level of general blood pressure with its increase or decrease.
4. Myocardial infarction (ischemic heart disease, which occurs with the occurrence of ischemic necrosis of a portion of the myocardium, caused by absolute or relative insufficiency of its microcirculation).
5. Fibrillation (random contraction of the atria caused by the spontaneous appearance of many foci of electrical activity).
6. Tachycardia (rapid heartbeat).
7. Migraine (a neurological disease characterized by an increasing throbbing headache that is not associated with injury, tumors or stroke).
8. Brain stroke (a pathological process that occurs after a sharp disruption of the microcirculation of nerve cells, which leads to their death).
9. Syncope (an attack of short-term loss of consciousness caused by a temporary disruption of cerebral blood flow).
10. Impaired sensitivity of the skin.
11. Transient ischemic attack (an acute transient ischemic circulatory disorder of the brain, an episode of neurological disorders caused by ischemia of the brain or spinal cord).
12. Pain in the eyes.
13. Chromatopsia (distortion of color sensations, in which only one of the primary colors is perceived).
14. Retinal vascular occlusion (an eye lesion in which there is a blockage of the veins or arteries that supply the retina).
15. Damage to the mucous membrane of the eye.
16. Damage to the optic nerve.
17. Decreased hearing acuity.
18. Rhinitis (inflammation in the mucous membrane of the nasal cavity, which is manifested by swelling and congestion, the release of copious mucous secretions, burning, tickling and scratching in the nasal cavity).
19. Periodic nosebleeds.
20. Myalgia (a pathological condition characterized by muscle pain).
21. Hematospermia (blood in the seminal fluid, visible to the naked eye due to the appearance of a large number of red blood cells in the semen after ejaculation).
22. Bleeding from the penis.
23. Rashes on the skin.
24. Itching.
25. Urticaria (a skin disease of allergic origin, which is characterized by the immediate appearance of severely itchy blisters).
26. Stevens-Johnson syndrome (an acute toxic-allergic disease, the main characteristic of which is rashes on the skin and mucous membranes).
27. Lyell's syndrome (inflammatory-allergic pathology, characterized by severe course and related to bullous dermatitis).

The manifestation of pathological phenomena is considered a reason to stop taking the pills and consult a doctor for advice.

Sildenafil Citrate for Women

Sildenafil, as doctors point out, is a purely male drug that serves to maintain and restore potency in men. Meanwhile, the properties of the main substance of the drug can lower pressure in the pulmonary artery, and therefore the medicine can be prescribed to people suffering from a mild form of pulmonary hypertension. These may also be women, but in such cases the drug will have a slightly different name.

Sildenafil for women is available under the brand names Femalegra , Ladygra and Womenra.

The active substance in these drugs is the same Sildenafil citrate.

When women take the medicine, some side effects are also noted.

These include:

• visual impairment;
• sinus congestion;
• dizziness and headache;
• fear of light.

Sildenafril citrate for the fair sex not only relieves hypertension, but, as experts point out, it also has the same effect as on men - the effect of restoring sexual desire.

Before taking the drug, it is important to consult a doctor.

What to watch out for side effects

Taking Sildenafil-C3 can provoke a number of negative reactions from various internal systems and organs. All this is directly stated in the instructions for the medication. It should be noted that many negative reviews were written by men who first took the drug and only then studied the possible side effects. In addition, easily suggestible people are dissatisfied with the effect of the drug, since all of them immediately after using Sildenafil-C3 experience almost all negative reactions.

In general, you should be prepared for headaches, gastrointestinal problems and dizziness. Rarely, but cases of tachycardia and angina are recorded, usually when a person has heart disease. The most severe case is an ischemic attack. But reviews from men about “Sildenafil-C3” (“Northern Star”) do not contain such information. Reversible deafness, deterioration in the quality of vision, allergies, anemia and leukopenia are possible.

Men about sildenafil

On the same site you can find reviews from patients who have tried Sildenafil on themselves. Many say that it was because of fatigue that they began to have problems with erection. The drug effectively helps in these cases and improves a man’s sexual activity.

Another patient complains of weakening erection, which he does not have enough for two partners.

There are also reviews from women. One of them writes that her husband’s problems with potency arose due to an inguinal hernia and Sildenafil was prescribed to correct sexual activity and remove a psychological barrier.

Contraindications

The effect after using the drug "Sildenafil" may be negative. In most cases, this is due to the fact that the patient has certain contraindications to taking it. Therefore, it is strictly forbidden to start therapy without first familiarizing yourself with them.

The medication has the following absolute contraindications for its use:

1. Increased sensitivity of the body to the active or excipient of the drug;
2. The need to treat a patient who is chronically or intermittently receiving nitric oxide donors or any form of nitrites;
3. Prescription for patients who are strongly advised to abstain from sexual activity (such a restriction may be due to the presence of severe cardiovascular pathologies in a person);
4. Arterial hypotension, in which the pressure rises no higher than 90 to 50 mmHg. Art.;
5. Severe chronic renal failure;
6. During the last 6 months, you have suffered from diseases that lead to disruption of brain function or myocardial infarction;
7. Hereditary diseases of the retina of a degenerative type;
8. Taking ritonavir.

Doctors do not prescribe Sildenafil 50 or any other dosage to patients who are under 18 years of age. It is also highly not recommended for women to take it.

Sildenafil is approved for use only by adult men

With caution, Sildenafil in an amount of 100 mg is prescribed to patients with the following disorders:

1. Arterial hypertension, in which the pressure rises above 170 per 100 mm Hg. Art.;
2. Heart failure;
3. Arrhythmia that poses a threat to human life;
4. Deformation of the penis of anatomical type;
5. The appearance of episodic development of anterior non-arteritic ischemic neuropathy;
6. Diseases that lead to the appearance of priapism;
7. Pathologies that lead to bleeding;
8. Exacerbation of ulcerative lesions of the gastrointestinal tract;
9. Taking alpha-blockers.

To identify whether the patient has contraindications in which it is undesirable to take Sildenafil in an amount of 50 mg or another dose, it is necessary to undergo a full examination in the clinic.

What is Sildenafil SZ

The drug Sildenafil s3 is intended for oral use. What are these pills? These are round pills, coated on top with a blue shell and white on the inside. Available in dosages of twenty-five, fifty and one hundred milligrams of dry active substance.

The product arrives on the shelves packaged in special plastic blisters containing one, two, four or ten pills each, or in synthetic jars containing twenty pills. Sildenafil SZ is packaged in thin cardboard boxes, which also contain instructions for use. To buy a medicine, you must present a prescription from your doctor with the dosage indicated in it.

Instructions for use

Like any other drug, Sildenafil tablets have instructions for use. It should be taken into account when drawing up a treatment regimen for the patient. The method of taking the medicine directly depends on what problem the person plans to deal with.

If therapy is required for men who have complaints of impaired erection, then the tablet should be taken orally approximately 1 hour before planned sex. A single dose of Sildenafil should be only 50 mg. If necessary, it can be increased by 2 times. It is also sometimes necessary to reduce the dosage to 25 mg.

The maximum single dose of Sildenafil should in no case exceed 100 mg. You can take the medicine no more than 1 time per day. If the medication is prescribed to an elderly person over 65 years of age, then he should stop at 25 mg of the drug. The same applies to patients with problem kidneys or liver.

For pulmonary hypertension, you need to take the medicine 20 mg 3 times a day. An interval of 6-8 hours should be maintained between doses. The maximum daily dosage cannot exceed 60 mg. No dose adjustment is required for patients with kidney problems. However, doctors are considering the option of reducing it to 20 mg 2 times a day in case of poor tolerance of the active substance by the human body.

Attention - contraindications

Do not take simultaneously with medications containing: nitric oxide, nitrates, Tadalafil, Vardenafil.

Sildenafil is not recommended for use for the following diseases or disorders:

1. Cardiovascular diseases.
2. Failure in the kidneys and liver.
3. Mental illnesses.
4. Age up to 18 years.
5. Pathological changes in the genital organ.
6. After undergoing heart surgery.
7. For lactose intolerance.

Concomitant use with ritonavir can be fatal!

Youth returns

Reviews from men about “Sildenafil-C3” (“North Star”) indicate that when used correctly, the effectiveness of the administration is almost 100%. Basically, only those who purchased it at unofficial points of sale and encountered counterfeits are dissatisfied with the medicine. As well as people suffering from specific diseases for which positive results are impossible in principle.

At the same time, it is important to follow the rules for using the drug so as not to encounter side effects.

The choice of dose and frequency of medication use is usually based on health status and a number of individual factors. As a rule, only 50 mg is enough. The product is used approximately an hour before intimate contact. If necessary, the single dose can be increased to 100 mg.

What kind of tablets are North Star?

Essentially, sildenafil is a medication that helps increase erectile function. It is a PDE5 inhibitor, which allows you to increase blood flow in the pelvis and genitals.

Due to this, there is a powerful rush of blood to the organ, thanks to which the penis becomes hard and erect for a long time.

This product has analogues, but they are all based on one component - sildenafil. It is worth immediately noting that this kind of drugs have one therapeutic effect.

North Star is a classic use of sildenafil, although this component was first used in Via Gra. But unlike the presented drug, the price of sildenafil c3 is several times lower, and the result from taking the tablets is identical.

The best analogue of Sildenafil C3

Sildenafil tablets

According to the instructions for use, the drug Sildenafil is a potent vasodilator. It is used to treat male erectile dysfunction and normalize the natural response to sexual desire and arousal. In addition, the scope of application of the drug is considered to be the treatment of pulmonary hypertension, because it reduces blood pressure.

The original drug containing sildenafil is considered Viagra, and the drug in question is generic Viagra. This word refers to a non-original medicine, but made using the same technology and having a similar effect. The cost of generics is always lower because you only need to repeat the original recipe, the patent period of which is valid for 5-10 years. The composition of generics may differ, but the dosage of the active substance is always the same.

Compound

The active ingredient in the drug in question is sildenafil citrate (sildenafil citrate). Its concentration in tablets can be 25, 50 and 100 mg in one piece. Other components of the composition are:

Release form

Sildenafil is presented in the format of diamond-shaped biconvex tablets, colored light blue. They are covered with a film shell. Sold in 1, 2, 4, 10 or 20 tablets. Up to 10 pieces are packed in blister packaging, 20 pieces are packaged in a polymer jar or polymer bottle. Each jar, bottle or blister pack is equipped with a cardboard pack.

Pharmacodynamics and pharmacokinetics

The mechanism of action of Sildenafil is the use of isoenzyme inhibitors; according to its clinical effect, it is a vasodilator. The tablets eliminate erectile dysfunction and help maintain the tension of the penis in order to have full sexual intercourse. The active substance acts on selective cytochrome inhibitors, CGMP enhances sexual arousal.

The process releases large amounts of nitric oxide, which dilates blood vessels and increases blood flow. The oxide is affected by an active metabolite that is destroyed by cytochrome isoenzyme substrates: it is sildenafil citrate that affects it, prolonging the state of the dilated vessels of the penis and the duration of erection. The drug is not able to independently cause blood flow to the corpora cavernosa, but only enhances sexual arousal. In the absence of sexual stimulation, it is ineffective. Sildenafil is metabolized by the liver.

In relation to hypertension, sildenafil citrate inhibits the activity of the enzyme, which is found in the pulmonary vessels, and not only in the tissues of the genital organs, and enhances the hypotensive effect. The selective effect of the drug is found in the arteries. Pharmacokinetics of inhibitors: the clearance of Sildenafil is 41 l/h in plasma. By using the product, you can improve your quality of life, reduce shortness of breath and respiratory failure. A parallel effect of the drug is a temporary decrease in blood pressure. Sildenafil is excreted by the kidneys.

Indications for use

Sildenafil - instructions for use clearly indicate the indications for its use - a drug with proven effectiveness in:

• treatment of erectile dysfunction of the penis caused by organic, psychogenic, mixed causes - diabetes, obesity, removal of the prostate gland, spinal cord injury;
• eliminating the impossibility of maintaining the penis in a sufficiently tight state for full sexual intercourse;
• pulmonary hypertension.

Release form and composition

Sildenafil C3 has another name - Sildenafil North Star. The product is available only in film-coated tablets. The drug is packaged in blisters. The package may contain 1, 2, 4, 10 or 20 tablets. The product's shelf life is 3 years from the date of manufacture. After its expiration, as well as in cases where the drug was stored incorrectly, it is not recommended to drink it.

It is best to keep the tablets in a place protected from light. Do not throw away the instructions for use - you may need to re-read them again. You should also store the drug in a place protected from children at room temperature and normal air humidity.

The tablets contain only one active ingredient – ​​sildenafil in the form of citrate. The concentration of this component can be different - 25 mg, 50 mg and 100 mg. In addition, the product contains additional components. These are cellulose, lactose, povidone, magnesium stearate, talc, macrogol. Also, the tablets and their shell contain titanium dioxide, croscarmellose sodium, iron oxide in several variations, Opadry II, aluminum varnish made on the basis of blue diamond.

Instructions for use

The drug must be taken once on the day you plan to have sex. The recommended dosage is one tablet containing 50 mg of active substance. But this dose can be changed down or up depending on the individual characteristics of the man’s body.

It is prohibited to divide the medicine into several doses on the same day. The maximum daily dosage should not exceed 100 mg. The pill must be taken 30-60 minutes before planned sexual intercourse. The drug should be taken with a small amount of water without chewing.

The daily dosage is not adjusted depending on the age of the man. But if you have severe kidney or liver disease, you are allowed to drink no more than 25 mg per day.

The drug begins to act 15-20 minutes after taking the tablet. In the gastrointestinal tract, the drug is absorbed quickly and completely. The maximum concentration of the active substance is reached an hour after administration. The effect lasts from 3 to 5 hours.

Peculiarities

Before starting therapy, you need to thoroughly study the annotation. There are several specific guidelines regarding the correct use of the medication, which include:

1. Before starting therapy, an objective diagnosis of the causes and mechanism of sexual dysfunction should be carried out.
2. Sildenafil-C3 (from Severnaya Zvezda) is not prescribed for men in whom intimate intimacy can lead to pathology of the heart, blood vessels, and nervous system.
3. The tablets can have a systemic effect on the capillaries, expanding their lumen and lowering the level of total blood pressure.
4. The medication should not be used with other medications that are intended to improve erection.
5. It is not recommended to carry out work that requires increased concentration and speed of psychomotor reactions while using the medication.

How long does it take for the drug to “work”? This question worries many men. The effect of the product depends on many factors. For example, eating. If the drug is used before meals, it begins to act in thirty minutes, after meals - in fifty minutes.

How long does Sildenafil-C3 last? The duration of the required effect depends on the individual characteristics of the body; it can last from four to twelve hours.

In pharmacies, Sildenafil is dispensed with a prescription from a medical specialist. You cannot use them independently without appropriate examination and doctor’s prescription. The cost of the drug varies from four hundred to eight hundred rubles.

Features of the drug use

The positive effect of Sildenafil on women is possible only during sexual intimacy, when active stimulation occurs. If taking the drug is accompanied by deterioration in hearing or vision (fogging, color vision disturbances), then it is best to abandon it and find a more suitable drug from your doctor.

Also, Sildenafil tablets are not recommended to be combined with other drugs of the same spectrum of action. There are no special recommendations for the use of the medicine while driving a vehicle. A physician will be needed if the patient has active hypotension.

Sildenafil has a whole list of side effects that will increase if the dosage is exceeded for some reason.

Reviews from men about the consequences of taking

We collected several evaluations from patients with different durations of stimulant use.

Egor, 49 years old, Perm

Judging by experience, the reaction to sildenafil is very individual.

My first dose of 50 mg caused a serious headache, there were no other side effects.

After 4-5 times of using the same dosage, the symptoms became less. Now I use the drug on demand. The pain in the head is almost unnoticeable, but there is a powerful effect on the erection.

Peter, 63 years old, Samara

At first, the drug gave side effects, including severe headaches.

Treated with spasmalgon. There were no negative consequences of co-administration.

But in general, such symptoms must be endured. After 3-4 times they go away. The pain will definitely disappear, perhaps only a slight reddening of the face will remain.

Alexey, 28 years old, Barnaul

I agree that the reaction to the drug is individual.

For the first time, my face turned very red from 100 mg.

Then there were almost no side effects from sildenafil. Now sometimes I get heartburn when I take the drug as needed. But this is not the case if you take it on an empty stomach.

Find out from our articles about where and at what price you can buy Sildenafil.

Who is the drug suitable for?

Most men are not used to sharing their problems, as a result of which they try to solve this kind of situation on their own, which, of course, is fundamentally wrong. It is necessary to immediately clarify that the drug “Sildenafil-C3” has a number of contraindications, so in any case, before using it, you will still have to consult a doctor for advice. It often happens that the active component of the drug has a detrimental effect on the male body. In such a situation, patients are prescribed a different group of medications. But susceptibility to the components of the product can be found out only after passing certain tests.

Mechanism of action

The peculiarities of the effect on the body that sildenafil has for women are associated with the ability of this substance to increase blood supply, affecting the smooth muscles of the smallest blood vessels, expanding them and accelerating blood flow. It is thanks to this mechanism of action that the blood supply to the main erogenous zones improves, blood flow increases, stimulating the production of lubricant components and increasing sensitivity.

The active ingredient on which Viagra for women is created is sildenafil citrate. The dosage and concentration depends on the release form and is presented in three versions, from 25 to 100 mg of sildenafil in one tablet. Laboratory and clinical trials of sildenafil confirmed the effectiveness of this component in more than a hundred women who took part in the experiment. Compared to the group for which other methods and means were used, the subjects noted:

• a significant increase in sensations during sex and a stronger orgasm;
• reducing the time required to develop lubrication during foreplay;
• general increase in tone and natural increase in sexual desire.

Differences from the male drug

Despite the fact that the main substance in the drugs for both sexes is the same, there is a difference in Sildenafil for men and women. The excipients in the male preparation are completely different:

• Calcium hydrogen phosphate;
• Croscarmellose sodium;
• Magnesium stearate.

These components ensure increased production of nitric oxide by the body. Due to this, during psychological arousal, a man’s cavernous bodies of the penis are filled with blood and the muscles compress the vessels to ensure a long-term, continuous erection.

Female Sildenafil also helps to dilate blood vessels and increase blood flow to the pelvic area. But its additional components affect the sex glands, stimulating their work. Thanks to this, even with minimal stimulation, a woman secretes vaginal secretions.

It is precisely because of the difference in the composition of the drugs that Sildenafil for women is not suitable for men, and vice versa. However, if a girl takes a male medicine, in most cases there is a positive effect in the form of increased sensitivity of the vagina and erogenous zones. But in this case, women often experience side effects.

Reviews

There are a lot of reviews from men who took Sildenfail SZ. They are all positive. Let's look at just a few of them.

Mikhail, 53 years old, Voronezh “As soon as problems with erection appeared, I immediately went to the doctor and underwent examination. At first the doctor prescribed Viagra to me, but as soon as Sildenafil S3 appeared, I immediately switched to it and have been taking this drug for several years now. The medicine suited me perfectly, I do not experience any discomfort. On the contrary, I feel great, and with women I’m just great. I take the drug strictly according to the instructions in the usual dosage of fifty milligrams.”

Victoria, 44 years old, Moscow “My husband has an excellent erection. It turned out that it was not a matter of heredity, but Sildenafil Northern Star. I accidentally found pills in my husband's things. And you know, I’m very glad that he did not revel in his grief, but solved the problem like a man, and, as before, brings joy to both of us. I would also like to give him a surprise, but, unfortunately, I couldn’t find any information about whether it is possible for a woman to take Sildenafil SZ.”

Vladimir, 48 years old, Krasnoyarsk “Do you know how it happens? You fail once and you start to think that it will be forever. I went to the doctor. He listened to my complaints and prescribed Sildenafil North Star for me. I didn't drink it for long. I stopped immediately as soon as I felt that I could manage without it. Now everything is fine in my intimate life, I can cope on my own. But if something happens, now I know what to do.”

Pharmacokinetics

TCmax after oral administration, on an empty stomach - 0.5-2 hours, bioavailability - 25-60%. When taken with fatty foods, Cmax decreases by 20-40% and is achieved after 1.5-3 hours. The volume of distribution at steady state is 105 liters. Bonding with plasma proteins is 96%. Metabolized mainly by CYP3A4, CYP3A5, CYP3A7 (main route) and CYP2C9 (additional route) microsomal liver isoenzymes to form metabolites. The main circulating active metabolite is N-desmethyl metabolite, the activity of which is 50% of the activity of sildenafil. Total ground clearance - 41 l/h. T1/2 of sildenafil and N-desmethyl metabolite - 3-5 hours. Excreted in the form of inactive metabolites with feces (80%) and kidneys (15%). In patients with renal failure (creatinine clearance less than 30 ml/min.), liver cirrhosis and the elderly, the clearance of sildenafil is reduced.

Sildenafil SZ or Vizarsin

Vizarsin and Sildenafil are drugs with the same spectrum of action - they are designed to stimulate blood flow in the genital area when strong sexual desire (arousal) occurs. The main component of both drugs is sildenafil. What is better to use for a more effective result - Visarsin or Sildenafil s3?

Vizarsin is an analog drug of Sildenafil SZ, it can be found in any pharmacy chain and taken as an independent means to improve sexual function. The drug also copes well with its role if the patient experiences increased nervousness and frequent feelings of stress. Both drugs are prescribed only to men who have reached puberty

Vizarsin requires regular use and treats a number of diseases characterized by the following symptoms:

1. Too quick orgasm (before insertion of the penis into the vagina or immediately after insertion);
2. The psychological complex cannot cope with its role as a lover;
3. Nervous disorders due to potency disorders (impotence).

Vizarsin is presented in the form of pills with a film coating on top. Available in dosages of twenty-five, fifty and one hundred milligrams. Country of origin: Slovenia. You can buy the drug from 73 rubles for one twenty-five milligram tablet. One tablet of 50 milligrams sells for 184 rubles, 100 milligrams for 203 rubles.

Sildenafil SZ is produced in Russia. Release form: film-coated pills. The drug is also available in dosages of twenty-five, fifty and one hundred milligrams. The price in pharmacies starts from 39 rubles per tablet with a dosage of twenty-five milligrams.

As can be seen from the above, drugs differ in the country of origin and price. Imported Vizarsin is more expensive, but domestic Sildenafil SZ is cheaper and is not inferior in effectiveness. Therefore, when choosing, you should be guided only by the size of your wallet and your own preferences, and most importantly, by the doctor’s recommendations, since both drugs are sold strictly by prescription.

It is also worth highlighting another difference - the number of side effects. Sildenafil s3 has slightly more of them. This includes high blood pressure, headaches due to intense flushing of blood to the face. Vizarsin has almost no side effects, since the amount of active substance in its composition is less than that of Sildenafil s3. Taking both drugs should be strictly according to the instructions for use in order to avoid negative consequences and get a lasting positive result.

Sildenafil - harm and benefit

What are the benefits of sildenafil?

The effectiveness of Viagra for the treatment of erectile dysfunction was proven back in 1996. Then a scientific experiment was conducted in Bristol (Great Britain), in which 12 men aged 36-63 years were involved. They all had impotence. The men first took placebo tablets, then Viagra in dosages of 10, 25, 50 mg.

The experiment lasted 7 days. After this time it turned out that:

• pills with a placebo effect prolonged erection by 1.3 minutes;
• Viagra 10 mg. extended erection time by 3.5 minutes;
• Viagra 25 mg. – for 8 minutes;
• Viagra 50 mg. - by 11.2 minutes.

As a result, experts decided that:

• sildenafil makes it possible to successfully cope with impotence;
• sildenafil is well tolerated by most men.

Viagra can help:

• with psychogenic erectile dysfunction;
• for diabetes mellitus;
• with atherosclerosis;
• with damage to the nerves that go to the blood vessels of the penis;
• for spinal cord injuries and other associated clinical conditions;
• men who use other medications at the same time.

However, unfortunately, Viagra cannot cure absolutely all types of erectile dysfunction. Be that as it may, before using any drugs, you need to consult a specialist.

Harm of sildenafil

Most often, the harm from taking Viagra manifests itself in the fact that a man experiences side effects. Most often, patients complain of headache. Other negative reactions to taking sildenafil include:

• dizziness;
• nausea;
• nasal congestion;
• a rush of blood to the face and redness;
• Pain in the eyes;
• myalgia;
• disturbance of color perception.

To minimize the likelihood of side effects, it is recommended to follow all doctor's instructions regarding taking sildenafil.

Viagra can also be harmful if you buy counterfeits. In this case, very serious damage to health can be caused, even death.

In addition, there are some contraindications when sildenafil cannot be used to treat impotence. These include:

• severe dysfunction of the kidneys and liver;
• diseases of the cardiovascular system;
• priapism;
• cavernous fibrosis;
• allergy to sildenafil;
• suffered a heart attack or stroke in the last 6 months.

Viagra should not be taken by minors or women. If you ignore the above situations, you may cause harm to your health.

Harm of Viagra for a young body

This drug simply cannot cause harm to a young body if a person takes sildenafil in accordance with the doctor's instructions. Viagra can be harmful if the patient purchased a low-quality product. This applies to both young men and adults.

Sildenafil analogs

A synonym for tablets is any drug of a similar pharmacological group, that is, a drug that includes sildenafil citrate and has the same medicinal properties. Generic Sildenafil is a medicine that differs from Viagra in its set of auxiliary components. There are many analogues of this drug on the modern market; special enzyme inhibitors include:

• Edegra;
• Silaphil;
• Pemegra;
• Dynamic;
• Viprogra;
• Kamagra;
• Tornetis, ave.

Drug price

Today, Sildenafil is produced by many companies, so pricing policies can vary greatly. If we talk about original drugs, their cost can reach 3,000 rubles for 4 tablets, and generics are 2-3 times cheaper.

Drugs containing sildenafil have the following estimated cost:

The price of the drug depends on the place of purchase, since each pharmacy chain makes its own markup.

Compatibility of the drug sildenafil and other drugs

Sildenafil is prohibited if the patient is taking nitrates. This combination can cause a sharp drop in blood pressure, which can cause dizziness and fainting. In the most advanced cases, this can cause a heart attack or stroke.

You should tell your doctor about the use of all medications. He will decide on the possibility of using the drug sildenafil.

Some tablets, for example, dietary supplements or vitamin complexes, may contain nitrates, and the patient may not be aware of this. Therefore, read the instructions for all medications that you take on a regular basis. This way you can make sure that there are no prohibited substances in their composition.

History of creation

Sildenafil was created by order of an American pharmaceutical company called Pfizer. The creators of Sildenafil, and subsequently Viagra, did not set out to create pills to increase potency. The goal during development was to invent a drug that would improve blood flow to the heart and lower blood pressure.

However, these effects turned out to be quite weak. But the men who received the test dosage of the drugs were not eager to give away the leftovers after the experiments. After all, the patients themselves discovered that Sildenafil is a substance that improves potency. It was decided to change the direction of research.

The company quickly realized that it had found a gold mine. So in 1992, Viagra was created on the basis of Sildenafil - the world's first drug that almost instantly increases potency. The name was given for a reason - it is a combination of the words Vigor (English strength) and Niagara, the name of one of the greatest waterfalls on the planet.

Since 1993, long-term clinical studies have been conducted. It has been proven that Sildenafil does not have too serious side effects. Moreover, its effectiveness in the fight against impotence is invaluable. In the course of research, three thousand men of different ages and with different problems regained the joy of a healthy sex life.

Trade marks

The main brand under which Sildenafil is produced and distributed is Viagra. It is also the most expensive. By and large, the high price of Viagra is due to the great name of the brand. On the other hand, it provides confidence in the American quality of the product.

After Sildenafil was discovered and tested, other pharmaceutical companies began to use it in their tablets. These drugs were called "generic" Viagra. As a rule, they cost much less. Some generics, however, retain the pricing of the original Pfizer product and are quite expensive. This is mainly due to marketing policy.

Viagra and Dynamico are quite expensive. If you want to save money, try Vertex, Vildegru. Sildenafil C3 Northern Star potency pills will also be an economical solution.

After the creation of Sildenafil and Viagra, other substances were discovered that similarly increase potency. They often begin to act even faster, and the effect lasts longer. Side effects and contraindications are in most cases the same as for Sildenafil. These drugs, based on Vardenafil, Tadalafil and other substances, are usually also classified as generics.

Operating principle

Part of the effect of Sildenaphine on women differs from the reaction of the male body due to anatomical differences in the bodies. After consuming the drug, its main component is absorbed into the blood through the walls of the stomach and intestines. Together with auxiliary components, sildenafil provokes the body to send signals to the brain about the need to increase blood circulation. At the same time, the brain perceives signals as the need to most intensively ensure blood flow to the pelvic organs. At the same time, dilation of blood vessels occurs.

Thanks to the abundant blood supply in the pelvic area, tissue sensitivity increases significantly. As a result, a woman gets much more pleasure from sexual intercourse.

When should you take Sildenafil?

Erectile dysfunction problems are caused by various reasons. Only a doctor can correctly identify them, select appropriate qualified treatment, and, if necessary, prescribe a drug that improves potency. To accurately diagnose a disease, you need to undergo a full medical examination so that its results can help specialists deal with the problem. An independent decision to take Sildenafil can harm the patient and aggravate the disease that causes erectile dysfunction.

The drug is recommended for use by the stronger half of humanity, but is also actively used by women.

In what cases are Sildenafil tablets used by men?

Indications for use of the drug:

• various difficulties with erection, in which it is impossible to keep the penis in a strong condition for a long time to perform a full sexual act;
• the medication shows positive results for erectile dysfunction caused by various reasons, including basic, psychogenic, combined, etc. In addition, it can be used for pathologies such as excess weight, diabetes, removed prostate gland, severe spinal injuries, etc. These and similar diseases affect male potency and, accordingly, erection, and the drug in more than 70% of cases fulfills its goal - it increases potency;
• The product allows those men who ejaculate quickly to prolong sexual contact with a woman as long as possible.

Experts warn that the active substance has the necessary effect on a man only when combined with stimulation of intimate areas. The principle of action of Sildenafil is the same as that of Viagra of previous generations. After taking the pill, there is intense blood flow to the male genital organ. A significant advantage of this product over other analogues is its gentle absorption, which occurs in the oral mucosa, and not in the gastrointestinal tract.

It should be understood that the pills do not treat impotence in men, but they effectively strengthen an erection for quite a long time, which is quite enough to satisfy the partner and successfully complete sexual intercourse.

Sildenafil for women

This medication is actively used not only for male erectile disorders. Many sexual disorders in the female half are also successfully resolved by taking these pills. The drug is recommended for use even during menopause.

Sildenafil for women, instructions for use describe in what cases women can use this medication:

• when their sexual desire and sensitivity decrease due to age or other reasons;
• if she wants to increase her activity and endurance during sex;
• this is a good way to help a woman eliminate frigidity - psychological, acquired during sexual relations that did not give her pleasure, or physiological coldness. The use of the drug successfully solves the problem of a woman’s aversion to sexual relations after the birth of a child;
• pills help to achieve orgasm and make it lasting, and often multiple times;
• the drug is recommended for women who experience discomfort not only from sexual intercourse, but also do not tolerate foreplay well;
• the drug improves blood supply to the woman’s pelvic organs, saturates them with oxygen and is a good means of preventing many diseases of the genitourinary system;
• experts advise taking these tablets to increase the production of vaginal lubrication for women who suffer from vaginal dryness;
• also, many ladies require a fairly long period of preliminary foreplay to achieve sufficient arousal, which is often too long for a man. The use of the medication allows you to reduce the time required for stable female arousal.

How sildenafil harms the body

So why is sildenafil harmful? Let’s make a reservation right away: if you follow the instructions and do not exceed the maximum therapeutic doses, the drug will not turn into an enemy that poses a threat to its owner.

When starting treatment, it is important to listen to your body and adjust the proportion of the active substance.

Meanwhile, sildenafil is an inhibitor with the highest safety profile . But the compound cannot be called absolutely harmless - like other drugs, it can cause harm if used excessively.

Headache

This symptom is the most common companion of men taking sildenafil . Post-marketing studies have proven that attacks of varying degrees of intensity occur in about 7% of patients.

Testing the substance, scientists discovered that it acts at the neurotransmitter level, including in the deep structures of the brain.

Simply put, the drug
exhibits some of the characteristics of an antidepressant and also causes anxiety.
Researchers have not yet figured out the exact mechanism.

But this is a compelling argument to think about the reckless abuse of PDE-5 inhibitors. Potency should be stimulated in moderation.

What to do: take a pill (aspirin, citramon, pentalgin).

Spinal, muscle pain

As part of multiple tests, it was revealed that pain in the back, lower back, and muscle pain (hip, buttock) appeared 12-24 hours after taking the tablet and worsened when lying down.

Research and diagnosis of such conditions did not reveal pathological changes, damage to skeletal muscles, kidneys, etc.

The symptoms were characterized by a mild degree of severity and disappeared without a trace after 48 hours, without the participation of pharmaceutical intervention. Less than 5% of patients experienced severe pain ; less than 0.5% experienced symptoms that prevented further treatment with sildenafil.

What to do if you fall into 5%: severe pain is relieved by taking non-steroidal anti-inflammatory drugs.

Visual impairment

The trick is that PDE-5 inhibitors slightly extend the effect to PDE-6.

Receptors that interact with the sixth phosphodiesterase enzyme live in the retina of the eyes.

That is why the inhibitor can cause swelling of the eyelids, mild pain in the eyeballs, blurred vision, and impaired visual fields. There is a short-term disturbance in the perception of the blue-green spectrum.

The medicine does not affect important factors, including intraocular pressure. But, again, excessive use of high dosages increases the risk.

What to do : wait it out, the symptoms will go away on their own.

Cortisol

This biologically active hormone is produced by the adrenal cortex. He is the worst enemy of mature men. Its growth suppresses testosterone synthesis, creates favorable conditions for the formation of visceral fat, has a bad effect on nerve cells, and causes insulin resistance.

In relation to sildenafil, the risk of increasing the hormone in the blood is theoretical. But, all of the above delights can be reflected in long-term consumers of PDE-5 inhibitors in irrepressible dosages.

What to do: follow the instructions for use.

Price for Sildenafil citrate

A drug for stimulating arousal by triggering erection mechanisms can be purchased at a pharmacy or ordered at an affordable price from a specialized online store with delivery to Moscow, St. Petersburg or another large city. Despite the fact that the tablets are available over-the-counter, it is recommended that you consult and be examined by a doctor before using generic Viagra. Below is a table with the average cost of Sildenafil citrate in Moscow.

Side effects

Reviews from experts suggest that Sildenafil, due to the characteristics of the female body, can cause side effects. The effect manifests itself in different parts of the body.

1. Skin – herpes rash, urticaria (rarely), dermatitis;
2. Nervous system – depression, sleep disturbances, headaches and dizziness, decreased sensitivity, trembling of limbs, feeling of “brake”, chronic fatigue syndrome;
3. Metabolic disorders, possibly increased blood sugar, gout;
4. Digestive system - inflammation of the gums, damage to the oral mucosa, difficulty swallowing, inflammation of the mucous membrane of the esophagus, poor liver function tests;
5. Respiratory system - inflammation of the mucous membrane of the larynx, bronchi, and sinuses. The most dangerous are shortness of breath and complications of bronchial asthma.

Research has shown that each of these effects occurs to one degree or another equally often. It is possible that side effects may increase only with an increase in the daily dose.

If any of these diseases are detected, you should stop taking the drug and consult your doctor to adjust your therapy.