Tadalafil 20mg tablets are a medication used to treat erectile dysfunction (ED) in men. This prescription drug belongs to a class of medications called phosphodiesterase type 5 (PDE5) inhibitors. Tadalafil helps increase blood flow to the penis during sexual stimulation, allowing men to achieve and maintain an erection. The recommended dosage is typically one 20mg tablet taken orally, as needed, about 30 minutes before sexual activity.
