How are multiple sclerosis and Guillain-Barré similar?
A) Both result from demyelination by an immune reaction.
B) Both cause permanent destruction of peripheral nerves.
C) Both result from inadequate production of neurotransmitters.
D) Both block acetylcholine receptor sites at the myoneural junction.

Question

Quizplus · Accepted Answer

Both multiple sclerosis and Guillain-Barré involve demyelination, which is the destruction of the myelin sheath that surrounds nerve fibers by an immune reaction. This can result in nerve dysfunction and a variety of symptoms. However, Guillain-Barré affects the peripheral nerves, while multiple sclerosis affects the central nervous system.

How Are Multiple Sclerosis and Guillain-Barré Similar