A school nurse identifies that a child has pediculosis capitis (head lice) and educates the child's parents about the condition. Which of the following statements by the parents indicates an understanding of the teaching?

"My child must be free from nits before returning to school.”

"Toys that can't be dry cleaned or washed must be thrown out.”

"I will treat all the family members to be on the safe side.”

"All recently used clothing, bedding, and towels must be washed in hot water.”

Answer and Explanation

The Correct Answer is D

Choice A rationale:

Requiring the child to be free from nits before returning to school might not be an accurate understanding of the situation. Nits are the eggs of head lice and may remain attached to the hair even after effective treatment. The presence of live lice is a more crucial factor to consider.

Choice B rationale:

Throwing out toys that can't be dry cleaned or washed is an unnecessary and extreme measure. Head lice do not survive long away from the human scalp, so the risk of transmission through inanimate objects like toys is minimal. Thoroughly cleaning and vacuuming the environment is more effective.

Choice C rationale:

Treating all family members is indeed a prudent approach. Head lice can spread easily within households, especially among close contacts. Treating everyone helps prevent re-infestation and disrupts the lice life cycle.

Choice D rationale:

Washing recently used clothing, bedding, and towels in hot water is a correct understanding of how to manage head lice. The high temperature kills lice and their eggs. It is an essential step in preventing the spread of lice and re-infestation.

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Correct Answer is B

Explanation

Choice A rationale:

Re-measuring the respiratory rate is unnecessary. The reported respiratory rate falls within the normal range of 12-20 breaths per minute for adults.

Choice B rationale:

Re-measuring the temperature is the correct action. Tympanic temperature measurements can be influenced by factors such as earwax buildup, ear infection, or improper placement of the thermometer. Repeating the temperature measurement ensures accuracy.

Choice C rationale:

Re-measuring the pulse rate is unnecessary. The reported pulse rate of 92 beats per minute falls within the normal range of 60-100 beats per minute for adults.

Choice D rationale:

Re-measuring the blood pressure is unnecessary. The reported blood pressure of 88/58 mm Hg, while at the lower end of the normal range (typically around 90/60 mm Hg), is not excessively low and doesn't indicate an immediate need for concern.

A. Restrict the client's fluid intake to less than 2 L/day. B. Instruct the client to use pursed-lip breathing. C. Have the client use the early-morning hours for exercise and activity. D. Provide the client with a low-protein diet.

Correct Answer is B

Explanation

Choice A rationale:

Restricting the client's fluid intake to less than 2 L/day is not an appropriate intervention for a client with COPD. Adequate hydration is important to help thin mucus secretions and improve respiratory function. Restricting fluids can lead to thicker mucus and exacerbate breathing difficulties.

Choice B rationale:

Instructing the client to use pursed-lip breathing is a beneficial intervention for someone with COPD. Pursed-lip breathing helps improve breathing efficiency by promoting better air exchange and preventing air trapping, which is common in COPD. It helps slow down breathing and increases oxygen saturation.

Choice C rationale:

Having the client use the early-morning hours for exercise and activity might not be the best choice. Morning hours can be when clients with COPD experience more respiratory symptoms. It's advisable to schedule activities during times when the client feels more comfortable and less breathless.

Choice D rationale:

Providing the client with a low-protein diet is not a relevant intervention for COPD management. COPD primarily affects the lungs and respiratory system, and a low-protein diet is not a standard part of its management. Nutritional recommendations for COPD typically focus on maintaining a balanced diet to support overall health.

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A school nurse identifies that a child has pediculosis capitis (head lice) and educates the child's parents about the condition. Which of the following statements by the parents indicates an understanding of the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

An assistive personnel (AP) reports a client's vital signs as tympanic temperature 37.1° C (98.8° F), pulse 92/min, respiratory rate 18/min, and BP 88/58 mm Hg. Which of the following vital signs should the nurse re-measure?

Correct Answer is B

Explanation

A nurse is developing a plan of care for a client who has COPD. The nurse should include which of the following interventions in the plan?

Correct Answer is B

Explanation

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