What is sildenafil?

[TaSHa30]

What is sildenafil? The doctor prescribed these pills for my husband, I wonder why they are used.

[Douson]

Sildenafil, sold as the brand name Viagra among others, is a medication used to treat erectile dysfunction and pulmonary arterial hypertension. Its effectiveness for treating sexual dysfunction in women has not been demonstrated. Here you can read a review of these tablets https://sildenafilviagra.com/sildenafil-reviews/. I'm not a doctor, so I can not explain why these pills are prescribed for your husband, but on the whole this is an analogue of Viagra)