Malegra 50 mg is a medication used to treat erectile dysfunction (ED) in men. It contains Sildenafil Citrate, which is the same active ingredient found in Viagra. Sildenafil works by relaxing the blood vessels in the penis, which allows increased blood flow and helps men achieve and maintain an erection when sexually aroused. which normally breaks down cGMP (cyclic guanosine monophosphate), a substance that helps relax the smooth muscle in the blood vessels of the penis.
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