Avana 200 Mg contains Avanafil, a medication used to treat erectile dysfunction (ED) in men. Avanafil works by inhibiting the enzyme phosphodiesterase type 5 (PDE5), which leads to the relaxation of smooth muscles and increased blood flow to the penis. This helps achieve and maintain an erection during sexual stimulation. Sudden vision loss, sudden hearing loss, chest pain, irregular heartbeat, and an erection lasting more than 4 hours (priapism). Immediate medical attention is required if serious side effects occur.

https://www.flatmeds.com/product/avana-200-mg/