Sildenafil treats erectile dysfunction (ED) and is the active ingredient in Viagra. We cover sildenafil uses, dosage, and more in this article and feature the best places to buy sildenafil.
This article takes a closer look at sildenafil, ED, including how the drug works to relieve the condition.
- Best lowcost option: Roman
- Best range of ED medication: Hims
- Best for local pharmacy pick-up: Optum Perks Online Care
Sildenafil is a popular treatment for ED. Those with this condition have difficulty getting or maintaining an erection. It is a widespread condition, but many people find it difficult to discuss.
The main ingredient in sildenafil is sildenafil citrate. The inactive ingredients include:
- microcrystalline cellulose
- anhydrous dibasic calcium phosphate
- croscarmellose sodium
- magnesium stearate
- hypromellose
- titanium dioxide
- lactose
- triacetin
- artificial colors
Viagra is just one brand name option containing sildenafil, and other products might use different inactive ingredients.
Another brand name medication containing sildenafil is Revatio. In addition to treating ED, Revatio treats pulmonary hypertension.
A person cannot get sildenafil without a valid prescription from a doctor in the United States.
Sildenafil comes in tablet form and is available in strengths of 25, 50, and 100 milligrams (mg). It also comes in 20 mg doses as the generic form of Revatio, but it does not have Food and Drug Administration (FDA) approval for treating ED.
People generally take a 50 mg sildenafil tablet approximately
Sildenafil is fast-acting, and its effects typically last about 1 hour. However, the drug does not instantaneously produce an erection, and sexual arousal is necessary for the drug to work. Sildenafil also does not affect a person’s sex drive or libido.
Source: Medical News today
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