Megafil (Tadalafil) is indicated for the treatment of-· Erectile Dysfunction. · Benign Prostatic Hyperplasia · Erectile Dysfunction and Benign Prostatic Hyperplasia.
Tadalafil is a phosphodiesterase 5 (PDE5) inhibitor that prevents the enzyme PDE5 from working too quickly. This relaxes blood vessels and increases blood flow to the penis during sexual stimulation, helping to maintain an erection. It requires physical action for effectiveness.
Effects can begin within 30 minutes and last up to 36 hours, allowing for more spontaneity in sexual activity.