Viagra is the Brand Name erectile Dysfunction or impotence medication made from Sildenafil and also treats hypertension. Viagra works by increasing blood flow to the male penis so that a male can get and keep an erection long enough for sex. Viagra only works when you are sexually simulated and you can take it up to four hours before your sexual activity. Viagra starts to work 30 minutes after taking it and should last between four and eight hours. The effects of Viagra vary so learn how it affects you and study your feelings.
The length of time Viagra will last for depends on the individual and their make up, for some men Viagra can last from five to eight hours. Viagra wears off for some men after two or three hours. The general rule of thumb however is that Viagra will last up to four hours is a safe rule to start with while you are first learning how to use Viagra.
The length of time Viagra can last also depends on other factors such as:
Alcohol: Consumption of alcohol while taking Viagra greatly reduces its effectiveness. Drinking more then two servings of alcohol can limit or even stop Viagra for working.
Medications: Some medications will affect the length of time Viagra works for such as even antibiotics.
General Health: Poor health such as liver or kidney issues can affect how long Viagra will last as the kidneys and the liver break down the drug and remove it from your body.
Dose of Viagra: The length of time Viagra lasts for can depend on the dose you take, usually higher doses have a more effective and longer lasting effect and as Viagra is available in 25, 50 and 100 mg the dose you take can affect how long Viagra is active for.
Diet: How long Viagra works for can vary by our diet, more specifically the amount of fat in your diet. Taking Viagra on an empty stomach will usually make the effects last longer and quicker. Taking Viagra on a full stomach after a fatty meal can delay the onset of Viagra working and weaken its potency.
Viagra is the Brand name, there are generic versions of Viagra available such as Kamagra, Cenforce, Malegra, and more. Generic Versions of Viagra are made up of the same chemical base Sildenafil that Viagra is but sold at up to 80% lower price then Viagra is. As the chemical make up is the same, the effects of generic Viagra should be the same as brand name Viagra. Most people buy generic Viagra due to the cost savings.
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