Otitis externa is a condition that causes redness and swelling of the external ear canal. It usually affects only one ear.
Risk factors for developing Otitis externa include repeated exposure to water or excessive moisture in the ear canal from swimming, sweating, and humid environments
Symptoms of otitis externa include:
Otitis Media is a type of ear infection that occurs when a bacterial or viral infection affects the nasal passages, throat, and eustachian tubes. Acute Otitis Media are painful but short in duration. Chronic Otitis Media either doesn’t clear up or recur many times.
Causes: Otitis Media often results from another illness that causes excess mucus or congestion which includes cold, flu, allergy, infected adenoids, or sinus infection
Prevention: Breastfeeding, Avoid secondhand smoke, Immunizations, and Prevent common colds and other respiratory illnesses.
Signs and symptoms of Otitis Media
Some ear infections resolve without antibiotic treatment. After an initial observation period for at least 48 hours or fever, antibiotics may be needed to treat the ear infection.