Zhewitra 10 mg contains Vardenafil, which is a medication used to treat erectile dysfunction (ED). Vardenafil belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. It works by increasing blood flow to the penis during sexual stimulation, thus helping men achieve and maintain an erection. Like other medications for ED, Zhewitra 10 mg should be taken as directed by a healthcare provider. Typically, it is taken orally, with or without food, about 25 to 60 minutes before sexual activity. The effects of Zhewitra usually last for about four to five hours, during which time the user may experience improved erectile function. https://www.genericday.com/zhewitra-10-mg.html