An example of peripheral cyanosis is
A)the lips have a bluish tint.
B)the lips are bright red in color.
C)the fingertips have a bluish tint.
D)the fingertips are bright red in color.
E)the chest and abdomen have a bluish tint.

Question

Quizplus · Accepted Answer

Peripheral cyanosis refers to a bluish tint or discoloration of the skin or mucous membranes, usually in the fingertips, toes, or nose due to reduced blood flow. Therefore, the best choice is C – the fingertips have a bluish tint. A is incorrect because it refers to central cyanosis, which affects the lips, tongue, and mucous membranes of the mouth and indicates a more severe oxygen deficiency. B and D are incorrect because they describe a different color than cyanosis, and E is incorrect because it is not a common site for peripheral cyanosis.

An Example of Peripheral Cyanosis Is