A nurse is reinforcing teaching about pernicious anemia with a client following a total gastrectomy. Which of the following dietary supplements should the nurse include in the teaching as the treatment for pernicious anemia?
Folate
Vitamin C
Vitamin B12
Iron
The Correct Answer is C
A. Folate: Folate is important for red blood cell production but does not address the Vitamin B12 deficiency seen in pernicious anemia.
B. Vitamin C: Vitamin C does not impact pernicious anemia as it is not involved in Vitamin B12 absorption.
C. Vitamin B12: Pernicious anemia occurs due to a lack of intrinsic factor, which is necessary for Vitamin B12 absorption. After a total gastrectomy, intrinsic factor is no longer produced, requiring Vitamin B12 supplementation.
D. Iron: Iron deficiency anemia is different from pernicious anemia, which specifically requires Vitamin B12 supplementation.
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Correct Answer is D
Explanation
A. Have the child eat a high-protein diet. There is no specific requirement for a high-protein diet to manage sickle cell disease. Hydration is more critical in crisis prevention.
B. Monitor the child's temperature twice per day. While monitoring for infection is essential, this is not the most important discharge instruction to prevent crises.
C. Restrict outdoor play activity. While strenuous exercise should be avoided, activity restriction is unnecessary as long as the child stays hydrated and avoids extreme conditions.
D. Encourage the child to increase his fluid intake. Increased fluid intake helps prevent sickling by reducing blood viscosity, which is essential in preventing future crises.
Correct Answer is C
Explanation
A. Contact the surgeon to obtain orders for a nebulizer treatment from respiratory therapy. A nebulizer is typically not the initial intervention for mild post-operative pain or mild respiratory discomfort due to pain with inspiration.
B. Provide the patient with a heating pad alternated with a cold pack for incisional pain. While heat or cold therapy can help with pain, opioid pain management with encouragement to perform deep breathing exercises is more effective for post-splenectomy patients.
C. Medicate with opioids for pain and assist the patient to deep breathe, cough, and ambulate. Pain management combined with encouraging deep breathing, coughing, and early ambulation helps prevent post-operative complications like atelectasis and pneumonia, which are common after abdominal surgeries.
D. Contact the surgeon to request a chest x-ray and a laboratory draw for CBC with differential. This intervention might be necessary if there were signs of infection or other complications, but mild pain with inspiration on the first day post-op does not typically warrant imaging or labs.