Which of the following conditions occurs when antibodies attack the myelin sheath covering nerve

step 1 Which of these conditions occurs when antibodies attack the myelin sheaf? Is it lupus, rheumatoi

Which of the following conditions occurs when antibodies...

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Key Concepts

Myelin Sheath

The myelin sheath is a protective, insulating layer that surrounds nerve fibers, enabling efficient transmission of electrical impulses along the nerves. Damage to the myelin sheath disrupts the conduction of nerve signals, leading to neurological deficits and a range of symptoms related to signal disruption.

Multiple Sclerosis

Multiple sclerosis is a chronic autoimmune disease characterized by an immune-mediated attack on the myelin sheath of nerve fibers in the central nervous system. This demyelination disrupts normal nerve signaling, leading to a variety of neurological symptoms, including muscle weakness, balance issues, and cognitive impairment.

Autoimmune Disorders

Autoimmune disorders occur when the immune system mistakenly targets and attacks the body's own tissues. In these conditions, the immune system does not recognize self-antigens as 'self' and mounts an inflammatory response, which can lead to tissue damage and a variety of clinical manifestations depending on the targeted organ systems.

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