Mayo Clinic Q and A: Treating erectile dysfunction safely

Herbal products that claim to treat ED often are marketed as "herbal Viagra." Viagra is one of the brand names for the medication sildenafil. Sildenafil belongs to a group of medicines called phosphodiesterase 5, or PDE5, inhibitors. These medicines block an enzyme known as phosphodiesterase type-5 from working too quickly in the body and ...

Natural Viagra? Herbs & Other Alternatives Explained - MSN

For men interested in non-prescription solutions, there are natural alternatives for the treatment of erectile dysfunction, including so-called "natural Viagra pills." But buyer beware.

Herbal viagra - Wikipedia

Herbal viagra is a herbal product advertised as treating erectile dysfunction. [1] Many different products are advertised as herbal viagra, but with varying ingredients. No clinical trials or scientific studies support the effectiveness of any of these ingredients for the treatment of erectile dysfunction and some products have been found to ...