The ear canal is a small, tube-like pathway that extends from the outer ear to the eardrum. A range of health problems can affect this sensitive area, including infection, inflammation, and injury.

Medically reviewed by John Carew, MD Medically reviewed by John Carew, MD The semicircular canals are three tiny tubes located in the inner ear. Their primary job is to regulate balance and sense ...

The ear canal leads to the ear drum or tympanic membrane. The tympanum is the beginning of the middle ear. The middle ear is encased in bone and delivers signals to the inner ear.

Warm weather and swim season can bring ear problems to people of all ages. And although the ear seems a very simple part of our anatomy, it really is quite intricate and elegant in its design ...

Ear converts sound waves into electrical impulses that are transmitted to the temporal lobe of the brain through the auditory nerve. It consists of outer, inner and middle sections.

The inner ear is the deepest part of the ear. Numerous conditions can affect it, causing pain, itchiness, balance issues, and loss of hearing. Learn more.

The inner ear plays an important role in hearing and balance. Read about its location, how it works, what conditions can affect it, and treatments involved.