Suhagra 100 mg is a medication commonly prescribed for erectile dysfunction (ED) in men. Its active ingredient is sildenafil citrate, a phosphodiesterase type-5 (PDE5) inhibitor that works by relaxing blood vessels and increasing blood flow to the pill tissues. This improved circulation helps men achieve and maintain a firm erection during physical stimulation. The 100 mg dose of Suhagra is considered a standard-to-high strength, often recommended for men who have not responded sufficiently to lower doses of sildenafil. The medication typically begins to work within 30 to 60 minutes, and its effects can last for up to 4 to 6 hours, allowing flexibility in timing physical activity. physical stimulation is required for Suhagra to be effective; it does not automatically produce an erection.