Multiple sclerosis<span> (MS) involves an immune-mediated process in which an abnormal response of the body’s immune system is directed against the central nervous system (CNS), which is made up of the brain, spinal cord and optic nerves </span> Muscular dystrophy<span> is a group of diseases that cause progressive weakness and loss of </span>muscle<span> mass. In </span>muscular dystrophy<span>, abnormal genes (mutations) interfere with the production of proteins needed to form healthy </span>muscle<span>.
</span>Fibromyalgia<span> is a common and complex chronic pain disorder that causes widespread pain and tenderness to touch that may occur body wide . </span><span>
</span>Carpal tunnel syndrome<span> is numbness, tingling, weakness, and other problems in your hand because of pressure on the median nerve in your wrist. The median nerve and several tendons run from your forearm to your hand through a small space in your wrist called the </span>carpal tunnel<span> . </span><span>
