Ear infection (middle ear) - Symptoms & causes - Mayo Clinic
Jun 23, 2021 · An ear infection is caused by a bacterium or virus in the middle ear. This infection often results from another illness — cold, flu or allergy — that causes congestion and swelling …
Ear infection (middle ear) - Diagnosis & treatment - Mayo Clinic
Jun 23, 2021 · The diagnosis of "ear infection" is generally shorthand for acute otitis media. Your doctor likely makes this diagnosis if he or she sees signs of fluid in the middle ear, if there are …
Mayo Clinic Q and A: Understanding ear infections
Jan 23, 2023 · Middle ear infections, which are the most common ear infections, are caused by a bacterium or virus that infects fluid that builds up in the middle ear. Ear infections often are a …
What Causes an Outer Ear Infection and How Is It Treated?
Dec 9, 2011 · 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 …
Swimmer's ear - Symptoms & causes - Mayo Clinic
Aug 13, 2021 · How the infection occurs. If you have swimmer's ear, your natural defenses have been overwhelmed. The conditions that often play a role in infection include: Moisture in the …
Consumer Health: Understanding ear infection in children
Dec 6, 2023 · Depending on the symptoms, causes of earache in children include a foreign object in the ear, the common cold, swimmer's ear and earwax blockage. Another common cause of …
Ear infection (middle ear) - Doctors and departments - Mayo Clinic
Jun 23, 2021 · Ear infection (middle ear) Symptoms & causes; Diagnosis & treatment; Doctors & departments
Respiratory syncytial virus (RSV) - Symptoms & causes - Mayo Clinic
Oct 4, 2023 · Respiratory syncytial virus (RSV) causes infections of the lungs and respiratory tract. It's so common that most children have been infected with the virus by age 2. …
Yeast infection (vaginal) - Symptoms and causes - Mayo Clinic
Nov 19, 2024 · A vaginal yeast infection is a fungal infection. It causes irritation, discharge and itching of the vagina and the vulva. Vaginal yeast infection also is called vaginal candidiasis.
Tinnitus - Symptoms and causes - Mayo Clinic
Nov 30, 2022 · 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 …