Zhewitra is a medication that contains the active ingredient Vardenafil, which is commonly used to treat erectile dysfunction (ED) in men. It belongs to the class of medications known as phosphodiesterase type 5 (PDE-5) inhibitors. The active ingredient in Zhewitra, Vardenafil, works similarly to other PDE-5 inhibitors like Sildenafil (Viagra) and Tadalafil (Cialis) by inhibiting the enzyme that regulates blood flow to the penis.
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