The Hematologic System ATI Pharmacology 4.0 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

The Hematologic System ATI Pharmacology 4.0 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified Why is it important to assess blood pressure before administering epoetin alfa? Because it may cause or worsen hypertension What is a serious adverse effect of filgrastim that must be reported immediately? Left upper quadrant abdominal pain (risk of splenic rupture) What time of day is best to take iron supplements? On an empty stomach, if tolerated Why should iron dextran be administered using the Z-track method? To prevent staining of the skin What condition is treated with hydroxyurea in hematologic disorders? Sickle cell anemia 2 What is the purpose of administering desmopressin in a client with hemophilia A? To increase levels of factor VIII What is the primary purpose of administering filgrastim to a client receiving chemotherapy? To stimulate the production of neutrophils What adverse effect should the nurse monitor for in a client receiving epoetin alfa? Hypertension What lab value must be monitored regularly during warfarin therapy? INR (International Normalized Ratio) Which anticoagulant is safe to use during pregnancy? Heparin What is the reversal agent for warfarin toxicity? Vitamin K 3 Which herbal supplement increases the risk of bleeding when taken with anticoagulants? Ginkgo biloba What is the nurse’s priority action if a client on heparin has a platelet count of 75,000/mm3? Notify the provider due to risk of heparin-induced thrombocytopenia What side effect is commonly associated with ferrous sulfate therapy? Constipation Why should enteric-coated iron supplements not be crushed or chewed? To prevent stomach irritation What is the proper way to take oral iron to enhance absorption? With vitamin C or orange juice What finding indicates a therapeutic response to epoetin alfa? Increased energy and improved hemoglobin levels 4 Which medication reduces iron overload in clients receiving frequent blood transfusions? Deferoxamine Why should aspirin be avoided in clients with thrombocytopenia? It increases the risk of bleeding What lab value should be monitored in a client taking