A nurse is planning a class for parents of school-age children about iron intake. Which of the following should the nurse include as a manifestation of iron deficiency?
Increased risk of infection
Decreased sleeping time
Elevated temperature
Lowered intellectual performance
The Correct Answer is D
A. Iron deficiency can lead to impaired immune function and may increase the risk of infections, but it is not typically characterized by an increased risk of infection.
B. Iron deficiency can cause fatigue and weakness, which may result in increased sleeping time rather than decreased sleeping time.
C. Iron deficiency does not typically cause an elevated temperature. Elevated temperature may be a sign of infection or other underlying medical conditions.
D. Lowered intellectual performance, including impaired cognitive function and difficulties with learning and memory, can occur as a result of iron deficiency anemia. Iron is essential for the proper functioning of the brain and nervous system, and inadequate iron intake can lead to cognitive deficits, especially in children.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Tetracycline antibiotics do not interfere with folic acid absorption, so there's no need to specifically take a folic acid supplement while on this medication.
B. Tetracycline antibiotics can bind to calcium, iron, and other minerals in the gastrointestinal tract, reducing their absorption. Increasing vitamin C intake is not necessary and does not affect the absorption of tetracycline.
C. Taking tetracycline with milk products or other dairy foods can significantly decrease its absorption and effectiveness. It's essential to advise the client to avoid taking tetracycline with milk, yogurt, cheese, or other dairy products.
D. There's no need to eliminate raw fruits and vegetables while taking tetracycline. It's important to maintain a balanced diet unless otherwise instructed by a healthcare provider.
Correct Answer is B
Explanation
A. Thiamin (vitamin B1) is not known to interfere with the anticoagulant effect of warfarin.
B. Vitamin K is known to counteract the anticoagulant effect of warfarin by promoting the synthesis of clotting factors in the liver. Therefore, clients taking warfarin are advised to
maintain a consistent intake of vitamin K-rich foods to prevent fluctuations in their anticoagulant therapy.
C. Folate (vitamin B9) is not known to interfere with the anticoagulant effect of warfarin.
D. Vitamin A is not known to interfere with the anticoagulant effect of warfarin.
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