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Ear, Nose, and Throat Disorders

Where is this sudden dizziness coming from?

07/21/2008 01:25AM

Question:

I have had recent episodes of vertigo and light-headedness. I also have a pressure behind my eyes and a burning sensation on the back of my skull towards the neck--I also have been hearing my pulse in my left ear pretty regularly...

What could be wrong? My bp runs around 135/85.

Answer:

There are many causes of dizziness. Vertigo, or a spinning sensation, is most often associated with an inner ear abnormality. The most common causes of inner ear vertigo include:

1- a viral infection. This often will occur after a cold, and typically begins with severe vertigo that will then dissipate over time.

2- an elevation of inner ear fluid pressure. This will tend to cause vertigo, ringing in the ear or tinnitus, a pressure sensation in the ear, and possible hearing loss.

3- a condition called benign positional vertigo, where sudden changes in head position cause dizziness.

I suggest you consult an ENT physician for a full evaluation.

For more information:

Go to the Ear, Nose, and Throat Disorders health topic, where you can:

Response by:

University of Cincinnati Allen M. Seiden, MD
Professor of Otolaryngology
Department of Otolaryngology
College of Medicine
University of Cincinnati
Allen M. Seiden, MD