A nurse is caring for a 2-month-old infant who has heart failure. Which of the following actions should the nurse take?
Limit oral feedings to 30 min in length.
Weigh the infant every other day.
Place the infant in the prone position for naps.
Check the infant’s oxygen saturation every 6 hr.
The Correct Answer is A
This is because infants with heart failure have difficulty feeding and may become exhausted or dyspneic during prolonged feedings. By limiting the feeding time, the nurse can reduce the energy expenditure and caloric needs of the infant.
Choice B is wrong because weighing the infant every other day is not enough to monitor the fluid status and nutritional intake of the infant. The nurse should weigh the infant daily at the same time using the same scale.
Choice C is wrong because placing the infant in a prone position can compromise respiratory function and increase the risk of sudden infant death syndrome (SIDS). The nurse should place the infant in a semi-Fowler’s position to facilitate breathing and decrease venous return.
Choice D is wrong because checking the infant’s oxygen saturation every 6 hr is not frequent enough to detect hypoxia or cyanosis. The nurse should monitor the oxygen saturation continuously or at least every 2 hr.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is choiceD. Remind the client to use the incentive spirometer.
Choice A rationale:
Observing the position of the suspended weight requires clinical judgment to ensure proper alignment and effectiveness of the traction, which is beyond the scope of practice for assistive personnel.
Choice B rationale:
Checking the client’s pedal pulse on the right leg involves assessing circulation, which is a clinical task that should be performed by a licensed nurse.
Choice C rationale:
Asking the client to describe her pain involves pain assessment, which requires clinical judgment and should be done by a nurse.
Choice D rationale:
Reminding the client to use the incentive spirometer is a task that can be delegated to assistive personnel as it involves reinforcing previously taught instructions without requiring clinical judgment.
Correct Answer is B
Explanation
The correct answer is b. “I can visit my nephew who has chickenpox 5 days after the sores have crusted.”
Choice A rationale:
- Statement:“I should take antibiotics when I have a virus.”
- Rationale:This statement is incorrect.Antibiotics are medications that fight bacteria,not viruses.Taking antibiotics when you have a virus will not help you get better and can actually lead to antibiotic resistance.
Choice B rationale:
- Statement:“I can visit my nephew who has chickenpox 5 days after the sores have crusted.”
- Rationale:This statement is correct.Chickenpox is a highly contagious virus that is spread through the air by coughing and sneezing.However,a person with chickenpox is no longer contagious once all of the sores have crusted over.This typically happens about 5 days after the rash first appears.
Choice C rationale:
- Statement:“I should wash my hands for 10 seconds with hot water after working in the garden.”
- Rationale:This statement is partially correct.Handwashing is an important way to prevent the spread of infection.However,the water does not need to be hot.Warm or cold water is just as effective.It is also important to wash your hands for at least 20 seconds,not 10 seconds.
Choice D rationale:
- Statement:“I can clean my cat’s litter box during my pregnancy.”
- Rationale:This statement is incorrect.Cat feces can contain a parasite called Toxoplasma gondii,which can cause a serious infection called toxoplasmosis.Toxoplasmosis can be harmful to a developing baby.It is best to avoid cleaning cat litter boxes during pregnancy.If you must clean the litter box,wear gloves and wash your hands thoroughly afterwards.
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