Malegra 100 mg is a medication used to treat erectile dysfunction (ED) in men. Its active ingredient is Sildenafil citrate, which belongs to the class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. Sildenafil works by relaxing the blood vessels in the pill, increasing blood flow during physical stimulation, which helps achieve and maintain an erection. The 100 mg dose of Malegra is a common strength and is typically taken about 30 to 60 minutes before physical activity.
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