Filitra 40 mg contains Vardenafil, a phosphodiesterase type 5 (PDE5) inhibitor. It enhances blood flow to the penis during sexual stimulation by inhibiting the PDE5 enzyme, which regulates blood flow in the penis. This action helps men with erectile dysfunction (ED) achieve and maintain an erection. Filitra 40 mg is used to treat erectile dysfunction in men, helping them achieve and maintain an erection during sexual activity.
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