Avanafil is a medication used to treat erectile dysfunction. It works by increasing blood flow to the penis during sexual stimulation, helping men to achieve and maintain an erection. It belongs to the class of drugs known as PDE-5 inhibitors.

Avanafil FAQ


What is Avanafil?

Avanafil is a medication used to treat impotence (erectile dysfunction).

How does Avanafil work?

It increases circulatory flow to the penis during sexual stimulation, helping men to attain and maintain an erection.

The usual starting dosage is 100 mg taken on demand, roughly 15-30 minutes before sexual activity.

Are there any unwanted reactions of Avanafil?

Common side effects include headache, flushing, and back pain. Consult your doctor for more information.

Can I take Avanafil with other medicines?

It is important to inform your doctor about all medicines you are currently taking, including medical prescription and over-the-counter medicines.

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Information provided by Emily Richardson. Reviewed by Dr. Jonathan Bates