After a seven-day treatment with an IV antibiotic, the healthcare provider discharges a client from the hospital and writes a prescription for an oral antibiotic. While providing discharge instructions, the nurse notes that the dosage for the oral antibiotic is significantly higher than the IV antibiotic. Which resource should the nurse use first in resolving the situation?

Medication reference guide.

Nursing unit charge nurse.

Healthcare provider.

Hospital pharmacist.

Answer and Explanation

The Correct Answer is C

Choice A reason: While a medication reference guide is useful, it does not replace the need for clarification from the prescribing healthcare provider regarding dosage discrepancies.

Choice B reason: The nursing unit charge nurse can be a resource, but the prescriber should be the first contact for medication orders.

Choice C reason: The healthcare provider who prescribed the medication is the most appropriate resource to clarify and potentially correct the dosage of the oral antibiotic.

Choice D reason: The hospital pharmacist is a valuable resource for medication information and can be consulted, but the prescriber should first be contacted to address the discrepancy in dosages.

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Correct Answer is A

Explanation

Choice A reason: The results are within the normal reference range for both potassium and sodium, which is expected unless the client's condition has led to significant electrolyte imbalances.

Choice B reason: A serum potassium level of 4.5 mEq/L is at the higher end of the normal range, which might not be expected in a client with vomiting and diarrhea, conditions that often lead to lower potassium levels.

Choice C reason: A serum potassium level of 5.0 mEq/L is at the upper limit of the normal range and could indicate hyperkalemia, especially in the context of severe dehydration.

Choice D reason: A serum sodium level of 149 mEq/L is slightly above the normal range and could indicate hypernatremia, which may occur in dehydration but would require further assessment and intervention.

A. Exercise in the evening. B. Watch television in bed to fall asleep. C. Take an analgesic before bed. D. Avoid alcohol in the evening. E. Try to go to bed and awaken at the same time every day. F. Avoid naps. G. Eat a heavy meal before bed.

Correct Answer is ["D","E","F"]

Explanation

Choice A reason:
Exercising in the evening can actually be counterproductive for some people when it comes to sleep. While regular exercise is beneficial for overall health and can contribute to better sleep, doing it too close to bedtime can stimulate the body, making it harder to relax and fall asleep.

Choice B reason:
Watching television in bed is generally not recommended as part of good sleep hygiene. The light from the screen can interfere with the body's production of melatonin, the hormone that signals it's time to sleep, and engaging content can keep the brain alert rather than allowing it to wind down.

Choice C reason:
Taking an analgesic before bed is not a general recommendation for better sleep unless pain is a specific issue that is preventing sleep. It's important to address the root cause of insomnia rather than masking symptoms with medication.

Choice D reason:
Avoiding alcohol in the evening is a good practice for better sleep. Alcohol can disrupt the sleep cycle and lead to fragmented sleep, even though it may initially seem to help with falling asleep.

Choice E reason:
Going to bed and waking up at the same time every day helps to regulate the body's internal clock, or circadian rhythm, which can improve sleep quality. Consistency is key for this practice to be effective.

Choice F reason:
Avoiding naps, especially in the late afternoon or evening, can help ensure that you are sufficiently tired at bedtime. Napping can interfere with nighttime sleep if done too late in the day or for too long.

Choice G reason:
Eating a heavy meal before bed can lead to discomfort and indigestion, which can make it harder to fall asleep. It's best to have a light snack if needed and avoid large meals close to bedtime.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is A

Explanation

Exhibits What other recommendations could the nurse give to help the patient have better sleep? Select all that apply.

Correct Answer is ["D","E","F"]

Explanation

A nurse finds a confused client wandering in the hallway during the night. What actions should the nurse implement? Select all that apply.

When performing blood pressure measurements to assess for orthostatic hypotension, which action should the nurse implement first?

The nurse is performing a routine dressing change for a client with a stage 3 pressure injury that is red with significant granulation. The wound has a gauze dressing covering the area. Which action should the nurse implement?

A client is in the terminal stage of lung cancer. Outside the room, the client's spouse expresses to the nurse feelings of helplessness and a lack of hope for the future. How should the nurse respond?

Which explanation is best for the nurse to provide a client who asks the purpose of using the log rolling technique for turning?

A family member is demonstrating wound care using sterile technique. Which action indicates to the nurse that additional teaching is needed?

An unlicensed assistive personnel (UAP) assigned to feed a client with meningococcal infection, for whom droplet precautions have been implemented, requests a change in assignment, reporting they have not yet been fitted for an N95 respirator mask. Which action should the nurse take?

The nurse notes that a client has cyanosis of the toes and fingertips. Which vital sign should the nurse obtain first?