Zhewitra is a brand name for a medication containing vardenafil, which is a phosphodiesterase type 5 (PDE5) inhibitor used to treat erectile dysfunction (ED) in men. Vardenafil works by increasing blood flow to the penis during sexual stimulation, helping men achieve and maintain an erection. It belongs to the same class of medications as Viagra (sildenafil) and Cialis (tadalafil). As with any prescription medication, it's important to use Zhewitra under the guidance of a healthcare professional and to follow their instructions regarding dosage and usage.
