Carolinas HealthCare System
Search Health Information   
 

Vertigo-associated disorders

Definition

Vertigo is a sensation of motion or spinning that is often described as dizziness.

Vertigo is not the same as light-headedness. People with vertigo feel as though they are actually spinning or moving, or that the world is spinning around them.

Alternative Names

Peripheral vertigo; Central vertigo

Causes, incidence, and risk factors

There are two types of vertigo:

  • Peripheral vertigo occurs if there is a problem with the part of the inner ear that controls balance (vestibular labyrinth or semicircular canals) or with the vestibular nerve, which connects the inner ear to the brainstem.
  • Central vertigo occurs if there is a problem in the brain, particularly in the brainstem or the back part of the brain (cerebellum).

Vertigo related to the areas in the inner ear that control balance (vestibular labyrinth or semicircular canals) may be caused by:

Vertigo related to the problems with vestibular nerve may be caused by:

  • Inflammation (neuronitis)
  • Pressure on a nerve (most often due to a noncancerous tumor such as a meningioma or schwannoma)

Vertigo related to the brainstem may be caused by:

  • Blood vessel disease
  • Drugs (anticonvulsants, aspirin, alcohol)
  • Migraine
  • Multiple sclerosis
  • Seizures (rarely)
  • Stroke
  • Tumors (usually benign)

Symptoms

The primary symptom is a sensation that you or the room is moving or spinning. The spinning sensation may cause nausea and vomiting in some people.

Other symptoms can include:

  • Difficulty focusing the eyes
  • Dizziness
  • Hearing loss in one ear
  • Loss of balance (may cause falls)
  • Ringing in the ears

If you have vertigo due to problems in the brain (central vertigo), you will usually other symptoms from the underlying conditions. They may include:

  • Difficulty swallowing
  • Double vision
  • Eye movement problems
  • Facial paralysis
  • Slurred speech
  • Weakness of the limbs

Signs and tests

A physical exam may reveal:

  • Difficulty walking due to loss of balance
  • Eye movement problems or involuntary eye movements (nystagmus)
  • Hearing loss
  • Lack of coordination and balance
  • Weakness

Tests to determine the cause of vertigo may include:

Treatment

Medications to treat peripheral vertigo may include:

  • Anticholinergics (such as scopolamine)
  • Antihistamines (such as meclizine or dimenhydrinate)
  • Benzodiazepines (such as diazepam or lorazepam)
  • Promethazine (to treat nausea and vomiting)

The cause of any brain disorder causing vertigo should be identified and treated when possible.

Persistent balance problems may improve with physical therapy. To prevent worsening of symptoms during episodes of vertigo, try the following:

  • Keep still. Sit or lie down when symptoms occur.
  • Gradually resume activity.
  • Avoid sudden position changes.
  • Do not try to read when symptoms occur.
  • Avoid bright lights.

You may need help walking when symptoms occur. Avoid hazardous activities such as driving, operating heavy machinery, and climbing until 1 week after symptoms have disappeared.

Other treatment depends on the cause of the vertigo. Surgery may be suggested in some cases. 

Expectations (prognosis)

The outcome depends on the cause.

Complications

Persistent, unrelieved vertigo can interfere with driving, work, and lifestyle. It can also cause falls, which can lead to many injuries, including hip fractures.

Calling your health care provider

Call for an appointment with your health care provider if vertigo is persistent or troublesome.

References

 

Baloh RW, Jen J. Hearing and equilibrium.In: Goldman L, Schafer AI, eds.Cecil Medicine. 24th ed. Philadelphia, PA: Saunders Elsevier; 2011:chap 436.

Bauer CA, Jenkins HA. Otologic symptoms and syndromes. In: Flint PW, Haughey BH, Lund VJ, et al., eds. CummingsOtolaryngology: Head & Neck Surgery. 5th ed. Philadelphia, Pa: Mosby Elsevier; 2010:chap 126.

Kerber KO, Baloh RW. Dizziness, vertigo, and hearing loss: Vascular malformations. In: Bradley WG, Daroff RB, Fenichel GM, Jankovic J, eds. Bradley: Neurology in Clinical Practice. 5th ed. Philadelphia, Pa: Butterworth Heinemann Elsevier; 2008:chap 18.


Review Date: 10/30/2011
Reviewed By: Luc Jasmin, MD, PhD, Department of Neurosurgery at Cedars-Sinai Medical Center, Los Angeles, and Department of Anatomy at UCSF, San Francisco, CA. Review provided by VeriMed Healthcare Network. Also reviewed by David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine and David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.
adam.com
 
About Carolinas HealthCare System
Who We Are
Leadership
Community Benefit
Corporate Financial Information
Diversity & Inclusion
Annual Report
Foundation
Patient Links
Pay Your Bill
Hospital Pre-Registration
Patient Rights
Privacy
Financial Assistance
Quality & Value Reports
Insurance
Careers
Join Carolinas HealthCare System
Physician Careers

For Employees
Carolinas Connect
Connect with Us
Watch Carolinas HealthCare on YoutubeFollow Carolinas HealthCare on TwitterLike Carolinas HealthCare on FacebookContact Carolinas HealthCareJoin Carolinas HealthCare on LinkedInGo to our mobile website.