Certified Dialysis Nurse Practice Test 2025 - Free Dialysis Nurse Practice Questions and Study Guide

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What effect does decreased erythropoietin production have on chronic kidney disease patients?

It increases red blood cell production

It leads to the development of acquired hemophilia

It causes anemia due to the insufficient production of red blood cells

Decreased erythropoietin production significantly affects patients with chronic kidney disease by causing anemia due to insufficient production of red blood cells. Erythropoietin is a hormone primarily produced by the kidneys that stimulates the bone marrow to produce red blood cells. In chronic kidney disease, as kidney function declines, the production of erythropoietin diminishes.

This reduction leads to a decrease in the production of red blood cells, as the bone marrow receives less stimulation to produce them. Consequently, patients often experience anemia, which can result in fatigue, weakness, and reduced oxygen delivery to tissues. Addressing this anemia is an important aspect of managing chronic kidney disease, often requiring interventions such as erythropoiesis-stimulating agents or iron supplementation to help improve the red blood cell count and alleviate symptoms.

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It enhances kidney function

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