Multiple sclerosis mayo clinic

In multiple sclerosis, the protective coating on the nerve fibers myelin is damaged and may eventually be destroyed. Depending on where the nerve damage occurs, MS can affect vision, sensation, coordination, movement, and bladder or bowel control. Mayo Clinic does not multiple sclerosis mayo clinic companies or products. Advertising revenue supports our not-for-profit mission.

I'm Dr. Oliver Tobin, a neurologist specializing in multiple sclerosis at Mayo Clinic. In this video, we'll be covering the basics of multiple sclerosis. What is it? Who gets it?

Multiple sclerosis mayo clinic

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Certain infections are also important.

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Mayo Clinic's world-renowned multiple sclerosis teams include neurologists, physical medicine and rehabilitation specialists physiatrists , urologists, psychiatrists, and neuro-ophthalmologists, as well as other specialists working together as a multidisciplinary team to evaluate and treat everyone. With an emphasis on collaborative care, specialists interact very closely with their colleagues across all campuses. This collaboration means that you're not getting just one opinion — your care is discussed among the team, and the most highly specialized multiple sclerosis experts in the world are all working together for you. Your test results are available quickly and your appointments are scheduled in coordination. What might take months to accomplish elsewhere can typically be done in only a matter of days or a few weeks at Mayo Clinic. MS can be difficult to diagnose, as symptoms often vary from person to person or may be caused by a different condition. An accurate diagnosis is critical to provide the most effective care.

Multiple sclerosis mayo clinic

Along with genetics, those risk factors include age, sex, a medical history of certain infections or diseases, race, and the climate where you live. MS is a potentially disabling disease of the central nervous system, which includes the optic nerves; the white matter of the brain and back of the brain, called the cerebellum; the brainstem, which is the lowest part of the brain; and the spinal cord. The nerves that travel from the spinal cord out to the muscles are the peripheral nervous system. MS does not affect those nerves. That damage leads to communication problems between the brain and the rest of the body. Eventually, the disease can cause the nerves to deteriorate and become permanently disabled. Signs and symptoms of MS vary widely and depend on the amount of nerve damage and which nerves are affected. Some people with severe MS may lose the ability to walk independently, or to walk at all, while others may experience long periods of remission without any new symptoms. About 20 percent of them have a parent, child or sibling who also is affected by the disease.

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Research Faculty. Ofatumumab versus teriflunomide in multiple sclerosis. Pathogenesis and epidemiology of multiple sclerosis. Marin Collazo IV expert opinion. The risk for MS in the general population is about 0. Mayo Clinic. Mayo Clinic Alumni Association. Sorry something went wrong with your subscription Please, try again in a couple of minutes Retry. Mayo Clinic, Rochester, Minn. When that covering is damaged, it exposes the actual nerve fiber, which can slow or block the signals being transmitted within it.

I'm Dr. Oliver Tobin, a neurologist specializing in multiple sclerosis at Mayo Clinic.

IMG Home multiple-sclerosis-nerve-illustrationcol In MS , the immune system attacks the protective sheath myelin that covers nerve fibers and causes communication problems between your brain and the rest of your body. Multiple sclerosis care at Mayo Clinic. This content does not have an English version. Sadovnick AD. Multiple sclerosis in New therapies and biomarkers. Racial and ethnic disparities in multiple sclerosis prevalence. Mental health is also an important consideration. Show references What is multiple sclerosis? Lastly, are the results of the spinal fluid analysis consistent with MS?