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How Does Viagra Work?

How Does Viagra Work

Viagra is one of the most common pharmaceuticals used to improve the male potency. It’s used to treat erectile dysfunction, impotence, and pulmonary hypertension. Even those men who have never experienced erectile problems buy this drug to find out how Viagra works and how effective it. This drug is considered one of the best ED remedies that successfully fight sexual impotence and help men to diversify their sex life.

What is Viagra?

Almost every person knows how Viagra helps a man. Any man can say with confidence that the medication is used to improve erection and has a beneficial effect on the male potency. This is true. Viagra is based on the active substance sildenafil, which is part of the group of selective PDE-5 inhibitors and effectively affects the smooth muscles of the cavernous body in the penis.

The original drug is available in biconvex blue tablets with a dosage of 25, 50 and 100 mg. Its main purpose is to solve problems with erectile dysfunction of various etiologies, including those associated with psychogenic and physiological factors. According to statistics, a high effect in the fight against erectile dysfunction when taking Viagra is observed in 80% of cases. Approximately 15% of patients say that the remedy does not really cure impotence and only 5% of men who have tested the medicine note a complete lack of result.

Why does Viagra not help all men? Keep in mind the fact that sildenafil acts only in the presence of sexual arousal. The substance affects the natural processes of an erection, therefore, if a man is not ready for sexual intercourse and does not experience sexual attraction to a woman, the drug will not work. In addition, the remedy does not always help men who have low testosterone levels or have found violations of the inner shells of blood vessels.

How does Viagra work?

To understand the mechanism of action of the drug, you need to first find out how an erection occurs. Its beginning is sexual arousal, due to which there is an expansion of blood vessels in the pelvic area and there is a rush of blood to the penis. Under the influence of increased blood flow, the penis becomes larger in size, acquires hardness and readiness for sexual contact.

Certain negative factors (stress, disease, prolonged treatment with antihypertensive drugs, etc.) can lead to the lack of necessary blood flow in the pelvis, which in its turn provokes circulatory disorders in the body. Such a phenomenon is often the cause of insufficient erection or its complete absence, which leads to sexual impotence. If problems in bed are observed repeatedly over a long period of time, the man is diagnosed with erectile dysfunction.

Today, there are many drugs that improve potency but none of them works as effectively as Viagra. The thing is that the tool has a strictly directed action and eliminates the immediate cause of erectile dysfunction, namely, circulatory disturbance in the penis. Sildenafil relaxes the smooth muscles of the corpora cavernosa and makes the blood flow in the penis more intense. In addition to improving potency, the drug has the following features:

  • improves the quality of sexual contact;
  • increases the duration of intercourse;
  • increases sensory perception and makes the orgasm brighter;
  • shortens the recovery period between sexual acts.

Viagra affects the natural ability of the penis to intercourse, that is, it does not give men anything that they are not capable of on their own. However, the drug gives men suffering from impotence something that they could not even dream of – high-quality sex without the inconvenience and a sense of awkwardness in front of a partner.

For reference: to show your masculine power, it is enough to take only one pill 30-40 minutes before sexual intercourse, One pill is active for 4 hours. You should swallow the product on an empty stomach because in this case, it enters the blood faster.

The ease of Viagra use is combined with its natural effect. An erection supported by the drug occurs as a result of the same reasons as stimulation without medicine, that is, due to affection, erotic fantasies, and a woman’s exciting body. However, taking the drug enhances the influence of these processes. After its use, there is an expansion of the arteries that supply blood to the penis, and also relaxation of the muscles of the penis, which provides a long and stable erection.

Men who decide to use Viagra should take into account that it is able to change their relationship with a woman not only for the better but also for the worse. It is possible that the partner was satisfied with the quality of sex and the number of sexual contacts before taking the medicine, and she would probably need some time to get used to the increased energy and exactingness of the man. For this reason, before using the drug, you’d better consult a woman about its use.

Side effects of Viagra

In some cases, the drug may have a negative effect. Due to the individual characteristics of the body and a number of additional factors, a man can experience the following side effects:

  • nausea;
  • diarrhea;
  • pain in the muscles, abdomen, joints;
  • insomnia;
  • conjunctivitis;
  • skin reactions;
  • pharyngitis or inflammatory processes in the paranasal sinuses;
  • various kinds of infectious diseases of the genitourinary system;
  • asthenia.

To avoid such reactions, before taking Viagra, it is recommended that you visit a medical specialist and get recommendations regarding dosage. As a rule, the initial dose of sildenafil is 50 mg. Depending on the subsequent manifestations and tolerability of the drug, its use can be adjusted in a smaller or larger volume.

The likelihood of side effects is especially high if the medicine is taken in combination with alcohol. In addition, an erection will be weaker after taking alcohol, and the orgasm will be less pronounced since ethanol tends to act depressingly on the circulatory system and reduce the effect of sildenafil.

Important! Since Viagra belongs to pharmaceuticals, it is not recommended to use it in healthy men who do not suffer from sexual disorders

You can take no more than 1 tablet per day since the drug has a serious effect on the body and an overdose can cause severe migraines, high blood pressure, tachycardia, vomiting, impaired respiratory functions and heart function.

According to studies, frequent medication can lead to addiction and reduce the duration of an erection. With its regular use, the body will gradually get used to artificial stimulants and stop working on its own, so doctors do not advise to use sildenafil too often.

The effect of Viagra on women

From a medical point of view, sildenafil acts on women in the same way as on men. But since the female reproductive system is structured completely differently, the maximum that a lady can feel when taking male Viagra is a slight increase in blood pressure. After analyzing all the pros and cons of the drug, the manufacturer decided to meet the needs of women and developed a female version of the drug, which added special substances that affect the woman’s body.

Female Viagra contains the same dosage of sildenafil but additionally it contains components such as triacetin, titanium dioxide, lactose and microcrystalline cellulose. In combination, these ingredients have an enhanced effect on the labia, causing them to swell and moisturize the vaginal mucous membranes. The main features of the female version include:

  • increased sensation during sexual intercourse;
  • natural lubrication that eliminates pain during intercourse;
  • increased sensitivity to sexual stimulation;
  • elimination of frigidity symptoms;
  • increased female libido;
  • general body strengthening and quick recovery.

Before using the drug, bear in mind that both male and female drugs do not treat sexual dysfunction. Both products help only with one-time contacts, providing full intimacy for a certain period of time. Therefore, if sexual disorders are constantly observed and interfere with a normal sex life, it is recommended to seek medical help and undergo a diagnostic examination, on the basis of which the doctor will decide on further comprehensive treatment.

Category: Erectile dysfunction

Tags: erectile dysfunction treatment, Men’s Health, sildenafil, Viagra