A patient in sickle cell crisis is experiencing edema of the hands and feet. The nurse realizes that this edema is caused by which of the following?

Question

Quizplus · Accepted Answer

Edema in sickle cell crisis is caused by small vessel infarction, where the occlusion of small blood vessels causes a lack of blood flow and subsequent swelling in the affected area. Fluid overload, poor venous return, and dehydration may also be contributing factors in some cases, but they are not the primary cause of the edema.

A Patient in Sickle Cell Crisis Is Experiencing Edema of the Hands