Which is a description of Raynaud phenomenon and disease?
A) An inflammatory disorder of small- and medium-sized arteries in the feet and sometimes in the hands.
B) A neoplastic disorder of the lining of the arteries and veins of the upper extremities.
C) A vasospastic disorder of the small arteries and arterioles of the fingers,and less commonly the toes.
D) An autoimmune disorder of the large arteries and veins of the upper and lower extremities.

Question

Quizplus · Accepted Answer

Raynaud phenomenon and disease are characterized by vasospastic disorder of small arteries and arterioles of the fingers and toes, causing them to turn white, blue, or red, in response to cold or stress.

Note: Raynaud phenomenon is a secondary condition that occurs as a result of another underlying condition, while Raynaud disease is a primary condition with no underlying cause.

Which Is a Description of Raynaud Phenomenon and Disease