Brand name Viagra (AKA sildenafil citrate) has earned a reputation as the go-to fix for intimate challenges — especially ED. So, people often think of it as the magic pill for boosting stamina in bed.

This article was reviewed by Lynn Marie Morski, MD, JD. Viagra® may be known as the “little blue pill,” but there’s nothing little about its ability to help men struggling with ED. Over the years, ...