MULTIPLE SCLEROSIS CERTIFIED
SPECIALIST STUDY GUIDE 2026 COMPLETE
QUESTIONS WITH ANSWERS
●● What is myelin? Answer: A fatty layer around nerve cells that
increases the speed of electrical transmission along the nerve.
●● What are the potential causes of Multiple Sclerosis? Answer:
Environmental factors (geography, decreased sunlight, toxins),
infectious factors (possible viral links), and genetic links.
●● What is an exacerbation in Multiple Sclerosis? Answer: A symptom
episode that lasts at least 24 hours and is separated from the last attack
by at least 30 days.
●● What triggers a relapse in Multiple Sclerosis? Answer: Relapses may
relate to stress, fatigue, fever, or increased body temperature.
●● What are the diagnostic requirements for Multiple Sclerosis?
Answer: 1. Lesions in at least two separate areas of the CNS, 2.
Evidence that the damage occurred at different times, 3. Ability to rule
out other diagnoses.
SPECIALIST STUDY GUIDE 2026 COMPLETE
QUESTIONS WITH ANSWERS
●● What is myelin? Answer: A fatty layer around nerve cells that
increases the speed of electrical transmission along the nerve.
●● What are the potential causes of Multiple Sclerosis? Answer:
Environmental factors (geography, decreased sunlight, toxins),
infectious factors (possible viral links), and genetic links.
●● What is an exacerbation in Multiple Sclerosis? Answer: A symptom
episode that lasts at least 24 hours and is separated from the last attack
by at least 30 days.
●● What triggers a relapse in Multiple Sclerosis? Answer: Relapses may
relate to stress, fatigue, fever, or increased body temperature.
●● What are the diagnostic requirements for Multiple Sclerosis?
Answer: 1. Lesions in at least two separate areas of the CNS, 2.
Evidence that the damage occurred at different times, 3. Ability to rule
out other diagnoses.
