Erythropoiesis-Stimulating Agents, Darbepoetin Alfa, Epoetin Alfa Therapy, Anemia of Chronic Kidney Disease, Chemotherapy-Induced Anemia, Thromboembolic Risk, Hypertension Complications, Colony-Stimulating Factors, Filgrastim and Pegfilgrastim, Neutropeni

Erythropoiesis-Stimulating Agents, Darbepoetin Alfa, Epoetin Alfa Therapy, Anemia of Chronic Kidney Disease, Chemotherapy-Induced Anemia, Thromboembolic Risk, Hypertension Complications, Colony-Stimulating Factors, Filgrastim and Pegfilgrastim, Neutropenia Management, Vitamin B12 Deficiency, Cyanocobalamin Replacement, Folic Acid Supplementation, Iron Deficiency Anemia, Ferrous Sulfate Therapy, Parenteral Iron Preparations, Iron Dextran Reactions, Deferoxamine Treatment, Hypokalemia Risk, Hepatotoxicity, Cardiovascular Collapse, Thalassemia Major, Hemoglobinopathies, Splenomegaly, Comprehensive Hematologic Pharmacology Exam Questions Verified and Complete Latest Updated 2026 Darbepoetin alfa class & S/E - erythropoiesis stimulating - S/E: HTN, seizure, HF, MI, stroke epoetin alfa class erythropoiesis stimulating agent epoetin alfa use - anemia - chronic renal failure - chemotherapy pts. epoetin alfa administration - SubQ - IV epoetin alfa S/E Hypertension (30% of patients), seizures, heart failure, MI, stroke epoetin alfa N/C & BBW - do not shake vial - Pregnancy category C - BBW: serious cardiovascular thromboembolic events increased (TIA, MI, stroke) filgrastim class colony stimulating factor filgrastim & pegfilgrastim S/E Thrombocytopenia, cutaneous vasculitis, pericardial effusion, hypersensitivity reactions Cyanocobalamin B12 route - IM/SubQ - Intranasally Cyanocobalamin B12 NC - Reverse signs of B12 deficiency in days to weeks - PO can be mixed with fruits juices - Pregnancy category A Cyanocobalamin B12 S/E - Uncommon - hypokalemia Cyanocobalamin B12 Contraindications - Sensitivity to cobalt and folic acid - Severe pulmonary disease - Heart disease Cyanocobalamin B12 Interactions - Decrease absorption - Alcohol - aminosalicylic acid, neomycin, colchicine Folic acid S/E - Flushing - Rash - Hypersensitivity Ferrous sulfate Admin/Use -