That's because the pressure in the ear canal is controlled by two small muscles that run down the back of the mouth, behind the teeth. These tissues control the level of air that sits inside the ...

Earwax prevents dirt and debris from entering the ear canal, and it also acts as a lubricant ... abnormal fluid in the inner ear. There’s no cure for this condition, but symptoms may improve ...

It protects the rest of the ear and helps us collect sound. There are 3 parts to the outer ear: The ear canal is the passage running from the outer ear to the middle ear. It is also called the meatus.