Question

A patient comes to the clinic with complaints that her fingers have begun to turn white to bluish on very cold days. She states that it does not resolve immediately when returning into a warmer setting. After two hours, her fingers tips become red and warm and numbness subsides. Which of the following medications may help this patient?

a. ACE
b. ARB
c. CCB
d. BB

Answer 1

A patient experiencing white to bluish fingers on cold days that do not immediately resolve in a warm setting may have Raynaud's phenomenon. Medications called calcium channel blockers (CCB) can help manage this condition by improving blood flow to the extremities.

Step-by-step explanation:

Based on the symptoms described by the patient, she may be experiencing a condition called Raynaud's phenomenon. This condition causes the blood vessels in the fingers and toes to narrow, leading to decreased blood flow and discoloration of the skin. Medications that may help manage Raynaud's phenomenon include calcium channel blockers (CCB), such as nifedipine or amlodipine. These medications work by relaxing and widening the blood vessels, improving blood flow to the extremities and reducing the frequency and severity of symptoms.