Which disorder is characterized by the digits becoming ischemic after exposure to cold or emotional stress?
A)Raynaud's phenomenon
B)Autonomic dysreflexia
C)Reflex sympathetic dystrophy
D)Diabetic neuropathy
E)Horner's Syndrome

Question

Quizplus · Accepted Answer

Raynaud's phenomenon is characterized by the digits becoming ischemic after exposure to cold or emotional stress. This occurs due to episodic vasospasm of the small arteries and arterioles in the digits, leading to reduced blood flow and tissue ischemia.

Which Disorder Is Characterized by the Digits Becoming Ischemic After