True, myasthenia gravis is a progressive autoimmune disease affecting the muscles. It is chronic autoimmune , neuromuscular disease that causes weakness in the skeletal muscles which getting worsen after the period of rest.
Myasthenia gravis is long- term condition in which muscles are going to be week. It most commonly affect the muscles that control the eyes and eyelids, or facial expression and speaking.
It does not lead to progressive loss of function or paralysis , the descriptive disease does not really apply. There are three most common symptoms of this disease such as leg or arms muscles , double vision and difficulties with speech.
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