3D ball-and-stick model of Avanafil molecular structure with nitrogen in blue and oxygen in red.

Avanafil

Also known as: Stendra, AV-414, LYMIS, Suhagra, Avanafil hydrochloride, Vardenafil

Avanafil is a medication designed to aid men suffering from erectile dysfunction (ED), a condition characterized by the difficulty in achieving or maintaining an erection. This drug is part of the phosphodiesterase type 5 (PDE5) inhibitors family, known for their role in enhancing erectile response during sexual stimulation. Specifically, Avanafil works by boosting the natural erection process: during sexual arousal, the body releases chemicals that relax the blood vessels in the penis, thereby enhancing blood flow and facilitating a firmer erection. By supporting this biological process, Avan...

Potential Side Effects

Side effects score: 3; Avanafil, a medication used primarily for erectile dysfunction, may cause common side effects including headache, flushing, nasal congestion, back pain, and dizziness. Although rare, some serious side effects can occur, such as changes in vision, sudden hearing loss, or priapism, which is a prolonged and potentially harmful erection.

Health Categories

View efficacy ratings for Avanafil across multiple health categories.

Research & Evidence

Our efficacy ratings are based on scientific research and clinical studies.

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