Question

question 48 (2 points)
what is the hallmark sensory loss pattern in herpes zoster?
crosses midline
saddle anesthesia
follows single dermatome
random distribution
question 49 (2 points)
which spinal syndrome commonly presents with bilateral leg pain and weakness during walking?
brown - séquard syndrome
spinal stenosis
herpes zoster
poliomyelitis

Explanation:

For question 48, herpes zoster is characterized by a rash and sensory - related symptoms that follow a single dermatome, which is an area of skin innervated by a single spinal nerve. For question 49, spinal stenosis is a condition where the spinal canal narrows, commonly causing bilateral leg pain and weakness during walking due to nerve compression.

Answer:

Question 48: C. Follows single dermatome
Question 49: B. Spinal stenosis