Filitra 20 mg is a medication used to treat erectile dysfunction (ED) in men. It contains Vardenafil, a type of phosphodiesterase type 5 (PDE5) inhibitor. Vardenafil works by improving blood flow to the penis during sexual stimulation, helping men achieve and maintain a firm erection. Filitra 20 mg is considered a standard dose, effective for many men experiencing mild to moderate ED. Vardenafil blocks the PDE5 enzyme, which normally breaks down cyclic guanosine monophosphate (cGMP).
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