ATI LPN
Pharmacology and the Nursing Process 10th Edition Test Bank
Chapter 54 : Anemia Drugs Questions
Question 1 of 5
The nurse is teaching a patient with iron-deficiency anemia about foods to increase iron intake. Which food may enhance the absorption of oral iron forms?
Correct Answer: D
Rationale: Orange juice contains ascorbic acid, which enhances the absorption of oral iron forms; antacids, milk, and yogurt may interfere with absorption.
Question 2 of 5
The nurse is administering liquid oral iron supplements. Which intervention is appropriate when administering this medication?
Correct Answer: B
Rationale: Liquid oral forms of iron need to be taken through a plastic straw to avoid discoloration of tooth enamel. Milk may decrease absorption.
Question 3 of 5
A woman who is planning to become pregnant should ensure that she receives adequate levels of which supplement to reduce the risk for fetal neural tube defects?
Correct Answer: D
Rationale: It is recommended that administration of folic acid be begun at least 1 month before pregnancy and continue through early pregnancy to reduce the risk for fetal neural tube defects.
Question 4 of 5
The nurse is administering folic acid to a patient with a new diagnosis of anemia. Which statement about treatment with folic acid is true?
Correct Answer: D
Rationale: Folic acid should not be used to treat anemias until the underlying cause and type of anemia have been identified. Administering folic acid to a patient with pernicious anemia may correct the hematologic changes of anemia, but the symptoms of pernicious anemia (which is due to a vitamin B12 deficiency, not a folic acid deficiency) may be deceptively masked.
Question 5 of 5
During therapy with the hematopoietic drug epoetin alfa, the nurse instructs the patient about adverse effects that may occur, such as
Correct Answer: C
Rationale: Hypertension is an adverse effect of hematopoietic drugs, along with headache, fever, pruritus, rash, nausea, vomiting, arthralgia, cough, and injection site reaction.