Zudena 100 mg is a medication primarily used to treat erectile dysfunction (ED) in men. It contains Udenafil, a phosphodiesterase type 5 (PDE5) inhibitor, similar to other well-known ED treatments like Viagra (Sildenafil) and Cialis (Tadalafil). Zudena works by relaxing the blood vessels in the penis, allowing increased blood flow when a man is sexually stimulated, which helps to achieve and maintain an erection.
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