If you wear glasses and a hearing aid, here are a few tips to keep in mind. 

First, make sure the hearing aid fits snugly on your ear by adjusting it with the ear hook and sound tube. 

Secondly, adjust the height of your glasses so that they don't press against or interfere with the hearing aid. 

Finally, if necessary, use an anti-slip material, such as a piece of cloth or foam, to cushion the glasses and hearing aid where they meet. This will help ensure that both stay in place without having them rub against each other. 

With these tips, you can be sure to wear your glasses and hearing aid comfortably all day long!