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.
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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 A
Explanation
A. Flushing the tubing with water at regular intervals helps prevent the buildup of formula residue and maintains tube patency. This is especially important with high-viscosity formulas, which are more prone to clogging small-bore tubes.
B. Administering the feeding by gravity drip is a method of delivery and does not directly address the prevention of tubing clogging.
C. While replacing the bag and tubing every 24 hours is a standard practice to reduce the risk of bacterial contamination, it does not specifically prevent tubing clogging.
D. Heating the formula prior to infusion may improve its flow characteristics but does not address the prevention of tubing clogging. Heating formula should be done according to manufacturer guidelines to avoid denaturation of nutrients.
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