A 39-Year-Old Mother of Four Has a 6-Year History of Multiple

A 39-year-old mother of four has a 6-year history of multiple sclerosis. During planning, the nurse remembers this is a degenerative neurological disease that

A) occurs most often in tropical climates.
B) occurs most often in the older adult.
C) has classic signs and symptoms that are readily recognized.
D) results from demyelination of the nerve sheath.