A 35-year-old female experiences difficulty in walking,and her hands and feet are numb from time to time.Suspecting a disease involving the central nervous system,her physician orders magnetic resonance imaging (MRI).The MRI reveals lesions on the myelin sheath.What is the most likely disease?

Question

Quizplus · Accepted Answer

Multiple sclerosis is a disease involving the central nervous system where the myelin sheath is damaged, leading to symptoms such as difficulty in walking and numbness of the hands and feet. Goodpasture's syndrome is a rare autoimmune disease affecting the lungs and kidneys, whereas multiple myeloma is a cancer of plasma cells. Graves disease is a thyroid disorder, and it does not involve damage to the myelin sheath.

A 35-Year-Old Female Experiences Difficulty in Walking,and Her Hands and Feet