Viagra and sildenafil are effective treatment options for ED, but they both require a prescription. As a result, you cannot buy them over the counter (OTC) — they require a consultation with a ...

Viagra and the contraceptive pill could be made available over the counter in a Government scheme aimed at giving patients more say over their health care. Health Minister Lord Hunt yesterday ...

Luckily, most potential adverse effects of sildenafil are mild and resolve on their own over time ... an estimated 30 million ...

In the ‘80s, researchers set out to test a medication called sildenafil citrate for treating high blood pressure and angina ...

There’s nothing you can buy over the counter that can replicate the effects of sildenafil (Viagra) or other FDA-approved ED medications. But there are a few alternative options that you can try ...

Vardenafil typically starts working faster, around 15 to 30 minutes after ingestion, while sildenafil may take ... know about ...