Sildigra 100 mg is a medication used to treat erectile dysfunction (ED) in men. It contains Sildenafil Citrate, the same active ingredient found in Viagra. Sildigra 100 mg works by increasing blood flow to the penis, helping men achieve and maintain an erection when sexually stimulated. Sildenafil Citrate, the active ingredient in Sildigra 100 mg, is a PDE5 inhibitor. It works by blocking the action of the PDE5 enzyme, which normally breaks down cGMP, a substance that helps relax the blood vessels in the penis. https://www.genericday.com/sildigra-100-mg.html