Avana 100 mg is a medication used to treat erectile dysfunction (ED) in men. It contains avanafil, which is a phosphodiesterase type 5 (PDE5) inhibitor. Avana 100 mg works by increasing blood flow to the penis during sexual stimulation, leading to improved erectile function. Avana 100 mg is effective in helping men achieve and maintain erections suitable for sexual activity. It works by inhibiting the enzyme phosphodiesterase type 5 (PDE5), which regulates blood flow in the penis. Sexual stimulation is still required for the medication to work; it does not cause spontaneous erections. https://www.genericday.com/avana-100-mg.html