Avana is a medication primarily used to treat erectile dysfunction (ED). It contains Avanafil, a phosphodiesterase type 5 (PDE5) inhibitor that helps increase blood flow to the penis, facilitating the ability to achieve and maintain an erection in response to sexual stimulation. Avana works by inhibiting the enzyme PDE5, which breaks down cGMP (cyclic guanosine monophosphate). Increased levels of cGMP lead to the relaxation of smooth muscles in the penis and improved blood flow. https://www.flatmeds.com/product/avana-100-mg/