Malegra 120 is a generic version of sildenafil, a drug that’s widely prescribed for erectile dysfunction. Malegra 120mg works by relaxing blood vessels and increasing blood flow to specific areas of the body, particularly the penis. This enables men to achieve and maintain an erection when sexually stimulated. While Malegra 120 is generally well-tolerated, like any medication, it comes with the potential for side effects. Knowing what these side effects are, how to identify them, and what to do if they occur is key to using Malegra 120 safely.