9 Ways MS Can Impact Your Body
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An Attack on the Nerve Signals

Multiple sclerosis (MS) is a lifelong disease that causes your body's immune system to attack the myelin (a fatty substance) that surrounds and protects your nerves. As the damaged myelin sheaths become scarred, nerve signals from your brain and spinal cord can be distorted or interrupted. MS symptoms depend on where in the nervous system attacks occur. The condition can affect your brain, spinal cord, and eyes (optic nerves). The good news is that with the treatments available today, most people with MS do not become severely disabled and have a normal life expectancy.

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Medically Reviewed By: William C. Lloyd III, MD, FACS | Last Review Date:

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Medical References

  1. Symptoms of Multiple Sclerosis. Multiple Sclerosis Foundation http://www.msfocus.org/Symptoms-of-Multiple-Sclerosis.aspx
  2. Symptoms. National MS Society. http://www.nationalmssociety.org/Symptoms-Diagnosis/MS-Symptoms
  3. What is MS? National MS Society. http://www.nationalmssociety.org/What-is-MS