Cotton Swabs will help thoroughly clean the skin on the ear. Just ensure to not insert them into the ear canal. Audiologists will help clients with different types of hearing reduction, but only to a specific extent. They can't prescribe medication or carry out surgery, and they're not licensed to https://www.google.com/maps/d/edit?mid=1GH7dtPjtimjaPmxS2pNAS97faSgb8OI&usp=sharing