This story was reviewed by Mike Bohl, MD. In the ‘80s, researchers set out to test a medication called sildenafil citrate for treating high blood pressure and angina (chest pain) from heart disease.

Purpose: The stability of sildenafil citrate 2.5 mg/mL in two extemporaneously prepared oral suspensions stored at 4 and 25 ºC was studied. Methods: Thirty 25-mg tablets of sildenafil citrate ...

A stock solution of sildenafil citrate reference standard x was prepared in methanol and then diluted with mobile phase to yield concentrations of 3.0, 2.5, 2.0, 1.0, and 0.5 mg/mL. One hundred ...

Since 1998, the Pfizer-created drug sildenafil citrate has been a reliable treatment for the management of ED. But the active ingredient began its clinical journey as a medication intended to ...

If you’ve searched for places to buy Viagra online, you’ve surely also noticed its price tag. Since Viagra is a brand-name medication, the price of Viagra is very high and may not currently ...

Buying Viagra online and in person requires a prescription. Explore our reviews of the most convenient online providers and compare pricing, customer experiences, and more. Hims Hard Mints are a ...

Several clinical studies have investigated the effects of taking Viagra on erectile dysfunction (ED). Research suggests that people who take this drug may be more likely to get and maintain an ...

The study, from the Kaohsiung Armed Forces General Hospital in Taiwan, contained 3,909 men with ED between 2010 and 2021.