Both Viagra and sildenafil are available in 25-, 50-, and 100-mg doses. Rex MD has a rating of 4.5 out of 5 stars on Trustpilot as of August 2024. About 84% of the more than 3,500 reviews give the ...

Try to: Take sildenafil 100mg around one hour before intercourse ... As such, you should not take sildenafil or brand name Viagra if you use nitroglycerin or similar prescription organic nitrates ...

Viagra is a safe and effective treatment for ED. But as the saying goes, you can have too much of a good thing — and Viagra ...

Sildenafil, the active ingredient in Viagra, is an FDA-approved medication ... and is available in a range of dosages, from ...

Here’s more about this cheaper Viagra alternative and whether it’s as effective as the brand-name drug. (Spoiler: It is.) While generic sildenafil and Viagra are equally safe and effective ...

If you take a dose of sildenafil above 100mg, you’ll have a higher risk of experiencing any of these side effects. Other more ...

Sildenafil, the active ingredient in Viagra, blocks the action of PDE-5. This means that blood flow to the penis is increased, resulting in an erection that lasts longer. In some cases ...