Using Avana 100, or any medication containing avanafil for erectile dysfunction, should be done under the guidance and supervision of a healthcare professional. Here are some general guidelines to help you stay safe while using Avana 100:

Consult with a Healthcare Professional: Before starting any treatment for erectile dysfunction, consult with a healthcare provider. They will assess your overall health, discuss any pre-existing conditions, and ensure that Avana 100 is safe and suitable for you.

Follow Prescribed Dosage: Take Avana 100 exactly as prescribed by your healthcare provider. Do not self-prescribe or take more than the recommended dose. If the initial dose does not provide the desired effect, consult with your healthcare provider before making any changes.

Take it as Needed: Avana 100 is usually taken on an as-needed basis, about 30 minutes before sexual activity. Do not take more than one dose in a 24-hour period.

Avoid Certain Substances: Limit or avoid the consumption of alcohol while taking Avana 100, as it can increase the risk of side effects. Grapefruit and grapefruit juice may also interact with avanafil, so it's advisable to avoid them.