As with any medication, Avana 200 mg may cause side effects, including headache, flushing, nasal congestion, back pain, and dizziness. Rare but serious side effects such as priapism (prolonged erection) and sudden vision loss may also occur. If you experience any severe or persistent side effects, it's essential to seek medical attention promptly.

https://www.genericday.com/avana-200-mg.html