Details
Zudena 100 mg is a medication used to treat erectile dysfunction (ED) in men. It contains udenafil, a phosphodiesterase type 5 (PDE5) inhibitor. Udenafil works similarly to other PDE5 inhibitors like sildenafil (Viagra) and tadalafil (Cialis) to improve blood flow to the penis and help achieve and maintain an erection during sexual activity.