Ear

This is a loss over time of your ability to hear clearly. For most people, hearing loss is a natural part of growing older. It can cause problems with your ability to communicate with others. It can be frustrating for you and for those around you.

We all need to be aware of the danger of noise-induced hearing loss. That's hearing loss that's caused by loud noise. It tends to happen over time. When you finally notice it, your hearing is permanently damaged. Let's learn more about this type of hearing loss, and how you can prevent it.

This is a form of hearing loss that can develop quickly and spontaneously. You may wake up and find that you have lost hearing in one ear, and you may not know why. This can be a frightening and frustrating experience.

This is an irritation of your middle ear. That's the part of your ear just behind your eardrum. In a healthy ear, fluid drains out of the middle ear through a passage called the "Eustachian tube." But when the middle ear is inflamed, fluid can't drain well.

If you've lost some of your hearing, you know how frustrating it can be. You may miss parts of what people are saying. And people may leave you out of conversations altogether. But there are some simple things you can do to make communication easier.

This is a tear or a hole in your eardrum. The eardrum is a thin membrane at the back of your ear canal. Normally it seals the ear canal, keeping germs and debris from reaching the deeper parts of your ear. The eardrum helps you hear by transmitting sound waves to the structures behind it. A ruptured eardrum can cause problems.

This is an inflammation, irritation or infection of your ear. It can affect the ear canal and the outer part of your ear. Swimmer's ear is most common in teens and young adults. It can be a short-term problem, or something that keeps coming back.

If you hear an annoying buzzing or ringing sound in one or both ears, you have tinnitus. It can bother you a lot. Tinnitus is a problem with your auditory system. That's the system that lets you hear. The problem may be in the ear. It may be in the nerve that connects your ear to your brain. Or, it may be in the part of your brain that makes sense of sound signals. Usually, tinnitus is not a sign that you have a serious issue.

If you feel like you're spinning for no reason, you have vertigo. This dizziness can be a nuisance, but it's usually not a sign of anything serious. It can interrupt your day. And it can put you at risk for falling.

We tend to think of hearing loss as mainly a "hearing" problem. But it also affects your social life, often in ways you may not even realize. As communication becomes harder for you, you may get left out of conversations. You may get left out of groups. Gradually, you become more and more isolated. This isn't good for your brain or your emotional health. But hearing aids can change that. Let's look at some of the benefits.

This surgery removes a tumor called an "acoustic neuroma." It's found on a nerve in the middle ear.

A cochlear implant is a device that helps reverse nerve-related hearing loss. It can treat hearing loss that will not respond to hearing aids. During cochlear implant surgery, the device is implanted into the inner ear (cochlea). A few weeks after surgery, the device is turned on and hearing is restored.

We all know hearing aids help you communicate. But did you know that hearing aids may also improve your brain function and memory? Let's learn more about that.

Pop Quiz: Ears and Hearing

Pop Quiz: Ears and Hearing

Pop Quiz: Ears and Hearing

Pop Quiz: Ears and Hearing

Pop Quiz: Ears and Hearing

Pop Quiz: Ears and Hearing

Pop Quiz: Ears and Hearing

Pop Quiz: Ears and Hearing

Pop Quiz: Ears and Hearing

Pop Quiz: Ears and Hearing

Pop Quiz: Ears and Hearing

Pop Quiz: Ears and Hearing