Multiple sclerosis is caused by .............

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Question

(B) Multiple sclerosis $(MS)$ is an autoimmune disorder where the immune system mistakenly attacks the protective covering of nerve fibers,known as th

Vedclass · Accepted Answer

Antibody attack on the myelin sheath of neurons

Vedclass · Answer

(B) Multiple sclerosis $(MS)$ is an autoimmune disorder where the immune system mistakenly attacks the protective covering of nerve fibers,known as the myelin sheath. This damage disrupts the communication between the brain and the rest of the body. As the myelin sheath is destroyed,nerve impulses are slowed down or blocked,leading to various neurological symptoms. Therefore,the correct answer is an antibody attack on the myelin sheath of neurons.

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