Ear infection (middle ear) - Symptoms & causes - Mayo Clinic
2021年6月23日 · An ear infection (sometimes called acute otitis media) is an infection of the middle ear, the air-filled space behind the eardrum that contains the tiny vibrating bones of the ear. Children are more likely than adults to get ear infections.
Ear infection (middle ear) - Diagnosis & treatment - Mayo Clinic
2021年6月23日 · Chronic infection that results in a hole or tear in the eardrum — called chronic suppurative otitis media — is difficult to treat. It's often treated with antibiotics administered as drops. You may receive instructions on how to suction fluids out through the ear canal before administering drops.
Ruptured eardrum (perforated eardrum) - Symptoms & causes
2022年1月18日 · A ruptured eardrum (tympanic membrane perforation) is a hole or tear in the thin tissue that separates the ear canal from the middle ear (eardrum). A ruptured eardrum can result in hearing loss. It can also make the middle ear vulnerable to infections.
Ruptured eardrum (perforated eardrum) - Diagnosis & treatment
2022年1月18日 · Most ruptured (perforated) eardrums heal without treatment within a few weeks. Your provider may prescribe antibiotic drops if there's evidence of infection. If the tear or hole in the eardrum doesn't heal by itself, treatment will likely involve procedures to close the tear or hole. These may include: Eardrum patch.
Swimmer's ear - Symptoms & causes - Mayo Clinic
2021年8月13日 · Swimmer's ear is an infection in the outer ear canal, which runs from your eardrum to the outside of your head. It's often brought on by water that remains in your ear, creating a moist environment that aids the growth of bacteria.
Ear tubes - Mayo Clinic
2023年6月13日 · An infection, a blocked eustachian tube or injury to the ear can cause the tear. An ear tube can help the ear drain after surgery to fix the eardrum. The tube also makes a way for ear drops to be put right into the middle ear.
What Causes an Outer Ear Infection and How Is It Treated?
2011年12月9日 · An outer ear infection, called external otitis or otitis externa, is most often caused by a bacterial infection that invades the layer of skin lining the ear canal. Prompt treatment clears up most outer ear infections.
How you hear - Mayo Clinic
2023年8月15日 · These bones are separated from the outer ear by the eardrum, called the tympanic membrane, which vibrates when struck by a sound wave. The middle ear connects to the back of the nose and upper part of the throat by a narrow channel called the auditory tube, also called the eustachian tube.
Tinnitus - Symptoms and causes - Mayo Clinic
2022年11月30日 · Ear infection or ear canal blockage. Your ear canals can become blocked with a buildup of fluid (ear infection), earwax, dirt or other foreign materials. A blockage can change the pressure in your ear, causing tinnitus.
Earwax blockage - Symptoms & causes - Mayo Clinic
2022年7月12日 · Your ear canal and eardrum are delicate and can be damaged easily. Don't try to remove earwax yourself by putting anything in your ear canal, such as a cotton swab, especially if you have had ear surgery, have a hole (perforation) in your eardrum, or are having ear pain or drainage.