The nurse is evaluating the laboratory results of a patient who has received chemotherapy. The loss of which blood cell leads to lack of energy, fatigue, intolerance of activity and hypoxemia?

Question

Quizplus · Accepted Answer

Bone marrow suppression from antineoplastics affects RBC values, leading to severe anemia. RBCs carry oxygen-attached to the hemoglobin-from the lungs to the rest of the body. RBCs also help carry carbon dioxide back to the lungs for exhalation. Therefore, if RBC counts are low (e.g., with anemia), the body does not get the oxygen it needs, which leads to lack of energy, fatigue, intolerance of activity, shortness of breath, and hypoxemia.

The Nurse Is Evaluating the Laboratory Results of a Patient