Mayo Clinic Health Manager
Get free personalized health guidance for you and your family.
Get StartedSymptoms
By Mayo Clinic staffSigns and symptoms of multiple sclerosis vary widely, depending on the location of affected nerve fibers. Multiple sclerosis signs and symptoms may include:
- Numbness or weakness in one or more limbs, which typically occurs on one side of your body at a time or the bottom half of your body
- Partial or complete loss of vision, usually in one eye at a time, often with pain during eye movement (optic neuritis)
- Double vision or blurring of vision
- Tingling or pain in parts of your body
- Electric-shock sensations that occur with certain head movements
- Tremor, lack of coordination or unsteady gait
- Fatigue
- Dizziness
Most people with multiple sclerosis, particularly in the beginning stages of the disease, experience relapses of symptoms, which are followed by periods of complete or partial remission. Signs and symptoms of multiple sclerosis often are triggered or worsened by an increase in body temperature.
- Multiple sclerosis: Hope through research. National Institute of Neurological Disorders and Stroke. http://www.ninds.nih.gov/disorders/multiple_sclerosis/detail_multiple_sclerosis.htm. Accessed Oct. 1, 2008.
- Olek MJ. Epidemiology, risk factors and clinical features of multiple sclerosis in adults. http://www.uptodate.com/home/index.html. Accessed Oct. 1, 2008.
- Noseworthy JH, et al. Multiple sclerosis. In: Goetz CG, et al. Textbook of Clinical Neurology. 3rd ed. Philadelphia, Pa.: Saunders Elsevier; 2007. http://www.mdconsult.com/das/book/body/106141078-3/0/1488/405.html#4-u1.0-B978-1-4160-3618-0..10048-7--s0030_4069. Accessed Oct. 1, 2008.
- Neurological diagnostic tests and procedures. National Institute of Neurological Disorders and Stroke. http://www.ninds.nih.gov/disorders/misc/diagnostic_tests.htm. Accessed Oct. 1, 2008.
- Olek MJ. Diagnosis of multiple sclerosis in adults. http://www.uptodate.com/home/index.html. Accessed Oct. 2, 2008.
- Olek MJ. Treatment of relapsing-remitting multiple sclerosis in adults. http://www.uptodate.com/home/index.html. Accessed Oct. 2, 2008.
- Fatigue. National Multiple Sclerosis Society. http://www.nationalmssociety.org/about-multiple-sclerosis/symptoms/fatigue/index.aspx. Accessed Oct. 2, 2008.
- Exercise. National Multiple Sclerosis Society. http://www.nationalmssociety.org/living-with-multiple-sclerosis/healthy-living/exercise/index.aspx. Accessed Oct. 2, 2008.
- You can ... beat the heat. National Multiple Sclerosis Society. http://www.nationalmssociety.org/living-with-multiple-sclerosis/you-can/beat-the-heat/index.aspx. Accessed Oct. 2, 2008.
- You can ... maintain good nutrition. National Multiple Sclerosis Society. http://www.nationalmssociety.org/living-with-multiple-sclerosis/you-can/maintain-good-nutrition/index.aspx. Accessed Oct. 2, 2008.
- Weinshenker BG (expert opinion). Mayo Clinic, Rochester, Minn. Nov. 3, 2008.