Generic Viagra (Sildenafil)

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Viagra, brand or generic, is the most renowned drug in the world to restore erectile ability in men affected by sexual dysfunction. In fact, the pill is rightfully called No. 1 for men. To understand what the famous blue pill’s generic is and what it is for, Canadian Pharmacy will walk you through the basics of the drug and the related phenomena.

The disease called erectile dysfunction (ED) is characterized by a very weak and brief erection, in some cases, even by the total absence of it. It is not uncommon for the disease to have premature ejaculation as one of its symptoms. It can occur in the first minute after the start of the sexual act, or during the first seconds of sexual arousal. The problem of ED can also be or become accompanied by the absence of sexual desire, a low tone of life and a lack of strength and energy. The source of symptoms in most cases is andropause.

The causes of problems with power can also be:

• unbalanced diet (and consequently, obesity);
• low physical activity (creates stasis phenomena);
• excessive alcohol intake;
• smoking;
• stress (nervous overvoltage),
• psychological trauma;
• insomnia (chronic fatigue);
• atherosclerosis;
• varicose veins;
• diabetes;
• diseases and inflammatory processes of the organs in the area of ​​the small pelvis.

Psychogenic ED

Psychogenic ED occurs due to psychological problems: long periods of stress, neurosis, depression, tense relationships with a sexual partner, dissatisfaction with the quality of sex, according to the man. In cases when the dysfunction is caused by psychological problems, the patient has spontaneous and masturbatory erections, but adequate masturbation is weakened and libido dysfunction can occur.

Organic ED

This type of ED is caused by another illness or action of negative factors on the body (conditions of the surrounding environment, bad habits).

Impotence of an organic nature based on the causes can be divided into the following types:

• vascular (occurs due to arterial and veno-occlusive dysfunctions),
• hormonal (due to dysfunction in the degree of testosterone absorption),
• neurogenic (occurs as a result of spinal cord diseases or brain and peripheral nerves),
• endocrine (occurs due to the increase in estrogen present in the body).
• mixed, defined as a set of psychogenic and organic dysfunctions, for example chronic illness, combined with psychological problems,
• ED caused by the use of other pharmaceutical drugs. This type of ED is often related to the intake of antihypertensive drugs, antipsychotics, antidepressants, antiandrogens, antihistamines, drugs. At the same time, however, both spontaneous and adequate erections suffer and libido is also lowered.

The active component of Generic Viagra, a strong selective inhibitor of PDE5, sildenafil citrate, .is identical to that of the original Viagra At first the substance was thought to create a stimulating substance, able to restore the blood circulation of the cardiovascular system.

Laboratory research has shown a low effectiveness in fighting diseases related to the heart and blood vessels. At the same time, however, it was discovered that the action of the drug is capable of normalizing the functions of the genital apparatus. It has an effective action towards the smooth muscles of the cavernous body in the penis.

In other words, sildenafil produces a measurable effect on the blood vessels of the penis, strengthens their walls and accelerates blood circulation.

The action of sildenafil is directed towards strengthening the blood circulation in the area of ​​the small pelvis. The penis is filled with blood and acquires elasticity, necessary for friction and a satisfying sexual act. In other words, the sexual function returns completely normal.

Thanks to the curative effect of Generic Viagra man can forget about problems with potency for 4-6 hours – this is exactly for how long sildenafil therapeutic window lasts.

Sildenafil as an active ingredient which is also present in the following effective Generic Viagra analogs: Viagra Soft, Kamagra, Viagra Professional, Viagra Super Active, Malegra, and many more. They are a decent alternative to brand Viagra and differ from the original only for a lower price and the pharmaceutical form.

What is Viagra for a healthy man?

Recreational use of Generic Viagra is a matter that many doctors concern themselves with. What benefits do healthy men seek when taking a sexual enhancer?

Psychological support. Men are so afraid of being unable to perform sexually, particularly if it is their first contact or a new partner. Excessive sexual arousal can be the cause of failure at the bed. To prevent such an unpleasant situation, some men take Generic Viagra to err on the side of safety.

New sensations. Some men report that their erogenous zones are being sensitized by the intake of Generic Viagra, especially the glans of the penis, which leads to a stronger erection and a more intense orgasm. In this way, man receives strong emotions and new experiences in his sexual life.

However, if a significant improvement in erectile ability has occurred while taking pills, it is a sign of future problems and a good reason to contact a doctor. Generic Viagra is not intended to be used by healthy individuals, moreover, as a self-prescribed medication.

To date, sildenafil is applied to address a number of medical conditions not linked to the sexual sphere, which speaks volumes about the drug’s versatility, safety and general pharmaceutical value:

• Pulmonary hypertension

Sildenafil is also effective for treating a rare disease, pulmonary arterial hypertension. The substance weakens the walls of the arteries, which leads to a decrease in pulmonary resistance and pressure. This in turn lowers the load on the right ventricle and improves the symptoms of heart failure on the right side.

Given that, PDE 5, mainly, is positioned in the arterial wall of smooth muscles of the lungs and penis, the drug acts selectively on all 2 areas, avoiding the creation of blood vessel enlargement in other organs of the body.

The original developer submitted an additional registration of Sildenafil at FDA, which was confirmed in June 2005. To avoid confusing it with Viagra, the drug was initially called Revatio and was produced in white and round 20 mg pills.

• Mountain sickness

Sildenafil can also be taken for prophylaxis and treatment of acute pulmonary edema, linked to altitude sickness, which mountaineers suffer most from. Although this effect has recently been found, the active ingredient is already used to treat this type of disease.

Thanks to multilateral effects, sildenafil treats a set of various diseases related to blood vessels and their elasticity. It helps not only in the presence of erectile dysfunction of any kind of severity, but is also able to improve a man’s quality of life. The most popular drug in the world among representatives of strong sex, restores not only physical health, but also moral status.

Viagra is one of the so-called “smart” drugs. The term refers to the particular mechanism of selective action that the drug based on sildenafil exerts on the blood vessels of the penis and solves the alterations of their functionality, accelerating the reproduction of nitric oxide and inhibiting the production of phosphodiesterase.

Nitric oxide increases the presence of oxygen in the blood and promotes distension of blood vessels and arterial walls. This process restores normal blood circulation in the genitalia.

Furthermore, nitrogen oxide relaxes the smooth muscles of the corpora cavernosa of the penis, favoring the blood filling that causes an erection. Immediately afterwards, the veins block the outflow of blood from the erectile bodies of the penis. The sensitivity of the penis increases, improving the response to sexual arousal.

With the intake of the tablet, the introduction of the active ingredient into the systemic circulation begins. The action starts 30-60 minutes later. The duration of the effect of Generic Viagra is 4-6 hours. To get an effect, it is recommended to take the drug on an empty stomach or two hours after a meal.

Attention to the total incompatibility of Generic Viagra with alcohol. In this case the effect of the drug will not only be slowed down, but will completely cancel out with the appearance of different side effects.

The time to reach maximum concentration with the intake of Sildenafil on an empty stomach varies from 1/2 to 2 hours. When taking the drug with fatty foods, the pharmacokinetic index of the maximum contraction decreases by at least 20% (sometimes up to 40%) and is reached in a period of time ranging from 1.5 to 3 hours.

The half-life of sildenafil is 3-5 hours. The drug is excreted only naturally in the form of inactive metabolic products.

According to the developer, the optimal duration of Generic Viagra effect is 4-6 hours and depends on the individual characteristics of men, such as:

• Individual susceptibility to the drug
• Special features of the functioning of the gastrointestinal tract
• State of health of the liver and kidneys
• Functionality of the cardiovascular system
• Psychological state.

Furthermore, the worldwide popularity of the drug has led to the emergence of several legends about the effects it produces. The most widespread would be to believe that taking a Viagra tablet causes a persistent painful erection that lasts for hours. A belief very far from the truth. An erection occurs gradually and only in the case of sexual stimulation in a natural way and does not cause any sensation of discomfort.

Of all the rumors about the drug, only one is true: the erection with the use of Generic Viagra is noticeably stronger and is much more lasting than in an unmedicated state, ie without taking the drug. This applies not only to the original drug, but also to its analogues, such as Generic Viagra or Viagra Professional.

Viagra is designed for oral use. The recommended dose in most patients is 50 mg one hour before sexual intercourse.

Depending on the efficacy or tolerability, the dose can be reduced to 25 mg or increased to 100 mg. The recommended maximum daily dose of Viagra is 100 mg. Frequency of administration: once every 24 hours. In men of advanced age a dose correction is required.

In cases of serious health problems, for example, liver or kidney damage, it is advisable to reduce the recommended dose to 25 mg a day. In case you have any doubts about the dosage of Viagra to buy, we advise you to read all the information on the indications of administration in the article “Viagra dosage” or in the manufacturer’s instructions.

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The information presented on this page is provided for general education purposes. It seeks not to replace consultation with a licensed healthcare provider. It should not be taken as a series of advice to be acted upon. Factual information contained in the materials above may be inaccurate and might grow outdated. The owners of the website cannot be help liable for any damage resulting from misunderstanding or misuse of the present information. A physical examination by a licensed healthcare provided is required for drug appointing and prescribing.