A client recently diagnosed with Iron deficiency Anemia is prescribed Ferrous Sulfate daily. Which of the following statements below is true regarding iron therapy?
This medication should be taken with a straw to avoid discoloration of the teeth.
This medication is to be taken at night to prevent constipation from occurring.
This medication should be taken with antacids to prevent gastrointestinal distress.
This medication is to be taken with milk to enhance absorption.
The Correct Answer is A
A. This medication should be taken with a straw to avoid discoloration of the teeth: Liquid forms of iron supplements can stain teeth, so using a straw helps prevent this discoloration.
B. This medication is to be taken at night to prevent constipation from occurring: Iron supplements are better absorbed on an empty stomach or with vitamin C (during the day), not specifically at night. Constipation can still occur regardless of timing.
C. This medication should be taken with antacids to prevent gastrointestinal distress: Antacids interfere with iron absorption and should be avoided.
D. This medication is to be taken with milk to enhance absorption: Milk contains calcium, which can reduce iron absorption. Iron supplements should not be taken with dairy products.
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Correct Answer is A
Explanation
A. Alcohol consumption: Metronidazole has a disulfiram-like reaction with alcohol, which can cause severe nausea, vomiting, flushing, and tachycardia. Clients should avoid alcohol during and for at least 48 hours after the completion of metronidazole therapy.
B. Tyramine-based foods: Avoiding tyramine-rich foods is important with certain MAOIs due to the risk of hypertensive crisis, not with metronidazole.
C. Apple Juice: There is no significant interaction between metronidazole and apple juice.
D. Soy beans: Soybeans do not have an interaction with metronidazole.
Correct Answer is B
Explanation
A. Clotting Factors: Epoetin alfa does not directly influence clotting factors.
B. Hemoglobin & hematocrit: Epoetin alfa is used to stimulate red blood cell production, which increases hemoglobin and hematocrit levels. Monitoring these values helps determine the drug’s therapeutic effectiveness in improving anemia associated with chronic renal disease.
C. Leukocyte Count: This medication primarily affects red blood cells, not white blood cells (leukocytes).
D. ALT & AST: These are liver function tests and are not related to the therapeutic effect of epoetin alfa.