Ace the Certified Nephrology Nurse 2026 Exam – Dive into Dialysis Mastery!

Anemia in patients with chronic kidney disease (CKD) is primarily due to insufficient erythropoietin production by the kidneys, leading to reduced red blood cell production. The treatment most commonly recommended for managing anemia in this population involves the use of erythropoiesis-stimulating agents (ESAs), such as epoetin alfa or darbepoetin alfa, which mimic the action of erythropoietin and stimulate the bone marrow to produce more red blood cells.

In addition to ESAs, iron supplementation is often necessary because iron deficiency can exacerbate anemia. Patients with CKD may have impaired iron metabolism or absorption, and regular monitoring of iron levels is critical. By combining ESAs with iron supplementation, the treatment addresses both the hormone deficiency and the potential nutritional deficiencies that contribute to anemia.

Other treatment options, such as blood transfusions, may be used in certain situations, particularly when an immediate increase in hemoglobin levels is necessary, but they are not the first-line approach due to risks, including immunological reactions and iron overload. Vitamin B12 injections are generally not indicated in anemia from CKD unless there is a specific diagnosis of B12 deficiency. High-dose iron IV therapy and stem cell therapy are not standard treatments for anemia