Multiple choice

Which of the following is a chronic inflammatory demyelinating disease that damages the myelin sheath of neurons?

  1. Tourette's syndrome

  2. Multiple sclerosis

  3. Parkinson's disease

  4. Alzheimer's disease

  5. Huntington's disease

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Multiple sclerosis (MS) is a chronic, inflammatory, demyelinating disease meaning that the myelin sheath of neurons is damaged. Symptoms of MS include visual and sensation problems, muscle weakness and depression.