Silagra 50 mg inhibits the enzyme phosphodiesterase type 5 (PDE5), which regulates blood flow in the penis. By inhibiting PDE5, sildenafil enhances the effects of nitric oxide, leading to increased blood flow and allowing for an erection when sexually stimulated. Silagra 50 mg is typically taken orally, about 30 minutes to 1 hour before anticipated sexual activity. It's important to take it on an empty stomach or after a light meal for optimal absorption.
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