Filitra is a prescription medication primarily used to treat erectile dysfunction (ED) in men. Its active ingredient, Vardenafil, belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors, which work by increasing blood flow to the penis during sexual stimulation. Unlike some other ED medications, Filitra is known for its relatively fast onset of action, typically taking effect within 30 to 60 minutes, and its effects can last up to 4–5 hours, allowing for greater spontaneity in sexual activity.
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