Understanding Tadalafil: Your Essential Guide What is Tadalafil? Tadalafil is a well-known medication primarily used to treat erectile dysfunction (ED) and symptoms associated with benign prostatic hyperplasia (BPH). It’s a part of a class of medications called phosphodiesterase type 5 (PDE5) inhibitors. How Does Tadalafil Work? Tadalafil works by relaxing the blood vessels in the Read More