Ear Tests
Ear exam: The first test for an ear problem is often just looking at the ear. An otoscope is a device to look into the ear canal to see the drum.
Auditory testing: An audiologist formally examines a person’s hearing in each ear, using sounds of varying volume and frequency.
Computed tomography (CT scan): A CT scanner uses X-rays and a computer to create images of the ears and surrounding structures.
Magnetic resonance imaging: Using radio waves in a magnetic field, a scanner creates high-resolution images of the ears and surrounding structures.
Ear Treatments
Antibiotics: If an ear infection is caused by bacteria, antibiotics (in the form of pills or eardrops) may be needed.
Cerumenolytics (ear-wax drops): Drops of a solution of mineral oil, or hydrogen peroxide and water, and other preparations can loosen impacted wax.
Irrigation (lavage): Gentle irrigation of the ear canal with salt water and diluted hydrogen peroxide can treat some cerumen impactions.
Antihistamines: A side effect of histamine blockers is a calming effect on the inner ear, reducing symptoms of vertigo.
Surgery: An operation may be necessary to remove an acoustic neuroma. Children with frequent ear infections may undergo surgery to place drainage tubes.
Positional exercises: Certain exercise regimens may improve BPPV symptoms by helping the particles in the inner ear move around.