Avanafil

Avanafil is an oral medication used to treat erectile dysfunction (ED) in men. It is available under various brand names, with Stendra being one of the most well-known. Avanafil belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors.

When a man experiences ED, it means there is insufficient blood flow to the penis, making it difficult to achieve and maintain an erection. Avanafil works by inhibiting the action of the enzyme PDE5, which is responsible for breaking down a substance called cGMP. By blocking PDE5, Avanafil allows cGMP levels to increase, leading to improved blood flow to the penis when sexually aroused. This can help men achieve and sustain erections during sexual activity.

Avanafil is typically taken on an as-needed basis, usually about 15 to 30 minutes before sexual activity. It should be used as prescribed by a healthcare provider. It's important to note that Avanafil does not cause automatic erections; sexual arousal is still necessary for it to be effective.

In addition to treating ED, Avanafil is known for its fast onset of action compared to some other PDE5 inhibitors, making it appealing to some individuals seeking erectile dysfunction treatment. As with any medication, potential side effects and drug interactions should be discussed with a healthcare professional before use.