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Neurology  (Expert Forum)
 | 
dizziness and facial numbness
Answered by
Lama Chahine, MD - Neurology
Cleveland Clinic Cleveland - OH
This forum is for questions and support regarding neurology issues such as: Alzheimer's Disease, ALS, Autism, Brain Cancer, Cerebral Palsy, Chronic Pain, Epilepsy, Fibromyalgia, Headaches, MS, Neuralgia, Neuropathy, Parkinson's Disease, RSD, Sleep Disorders, Stroke, Traumatic Brain Injury.

dizziness and facial numbness

by joyce8706, Jun 27, 2009 10:02AM
every so often at random times I become extremely dizzy and almost forget where I am.  I also get numbness mainly in my tongue that radiates to my lips and jaw.  
some medical background if it helps... my mother has fibromyalgia, I have been diagnosed with interstitail cystitis and vitreous detatchment in both eyes.  I also have a ganglion cyst on my right ring finger.  cancer runs strong in my family and I'm 22 mother of one son.  also I don't follow the recomended diet very well, I'm still trying to figure it out.  
also I've had a non-surgical abortion may of last year.

by Lama Chahine, MD, Jul 02, 2009 09:44PM
Thanks for using the forum. I am happy to address your questions, and my answer will be based on the information you provided here. Please make sure you recognize that this forum is for educational purposes only, and it does not substitute for a formal office visit with your doctor.

Without the ability to examine you and obtain a history, I can not tell you what the exact cause of your symptoms is. However I will try to provide you with some useful information.

I am not sure what you mean by the term dizziness. When some people use the term dizziness, they often mean vertigo, or room-spinning. Others mean a light-headed, whoozy feeling.

If by dizziness you mean vertigo (room-spinning), the causes could be either the inner ear or the brain. Inner ear causes of vertigo most commonly include benign positional vertigo (BPPV), which is due to small particle in the inner ear that moves out of place, and can be repositioned with simple head maneuvers. The symptoms often include vertigo that occurs with turning of the head, often while turning over in bed. Another cause, if your symptoms are associated with tinnitus (ear ringing) and hearing loss is called Meniere’s disease and can be treated with medications and sometimes surgery. And so on, several other causes from inner ear problems exist.

Vertigo can also be due to problems in the brain. The most common is a benign tumor called a schwanoma (also called acoustic neuroma). This is diagnosed by MRI of the brain. Multiple sclerosis can cause vertigo, but often, other symptoms are present as well. A normal MRI of the brain excludes multiple sclerosis. Thyroid problems can also lead to vertigo.

Your symptoms may be consistent with a variant of migraine called basilar migraine. Basically this is marked by several hours of vertigo associated with nausea, light-sensitivity, and sometimes other symptoms. Headache may or may not be present. The treatment is different from that used to treat other migraine types; the treatment in this case is a type of medication called calcium channel blocker, such as verapamil, which is actually used to treat blood pressure but works in type of basilar migraine as well.

If by dizziness you mean light-headedness, causes could include low blood pressure such as due to dehydration or autonomic dysfunction, cardiac problems, and several other non-neurologic causes. Anemia can cause light-headedness as well.

Evaluation by a general physician (primary physician, internist) is recommended, with referral to a neurologist or other specialist (depending on the exact nature of your symptoms) as deemed necessary by him/her.

Thank you for this opportunity to answer your questions, I hope you find the information I have provided useful, good luck.
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