Megalis 10 mg is a medication used primarily to treat erectile dysfunction (ED) in men. Its active ingredient is Tadalafil, a phosphodiesterase type 5 (PDE5) inhibitor that helps increase blood flow to the penis during sexual arousal. This improved circulation enables men to achieve and maintain an erection suitable for sexual activity. Common side effects of Megalis 10 mg include headache, flushing, nasal congestion, indigestion, and muscle aches.
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