Silagra 100 mg is a medication used to treat erectile dysfunction (ED) in men. It contains the active ingredient sildenafil citrate, which is a phosphodiesterase type 5 (PDE5) inhibitor. Sildenafil citrate works by increasing blood flow to the penile, facilitating an erection during physical stimulation. Silagra 100 mg typically has an onset of action within 30 minutes to 1 hour after ingestion. Its effects can last up to 4 hours, providing a window of opportunity for physical activity. https://www.genericday.com/silagra-100-mg.html