Tools & Resources

• Caregiver's Guide to Alzheimer's
• Stroke Explained in Photos
• Parkinson's Disease Overview
• Concussions and Brain Injuries
• Manage Your MS Symptoms
• MS vs. ALS

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.