A nurse is preparing to discharge a client who has a halo device and is reviewing new prescriptions from the provider. The nurse should clarify which of the following prescriptions with the provider?

May operate a motor vehicle when no longer taking analgesics.

May place a small pillow under the head when sleeping.

Increase intake of fiber-rich foods.

Take tub baths instead of showers.

Answer and Explanation

The Correct Answer is A

A halo device is a type of external fixation device that immobilizes the cervical spine after an injury or surgery. The device consists of a metal ring attached to four metal rods that are secured to a vest worn by the client. The device limits the movement of the head and neck, which can impair the client's ability to drive safely. The nurse should clarify with the provider if the client can operate a motor vehicle while wearing the halo device, as this may pose a risk for injury to the client and others on the road.

Placing a small pillow under the head when sleeping, increasing intake of fiber-rich foods, and taking tub baths instead of showers are all appropriate instructions for a client with a halo device

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Correct Answer is B

Explanation

The nurse should contact the local Department of Health and Human Services for the client, as this agency may be able to provide assistance with heating costs or other resources for low-income individuals.

Older adults are at increased risk of hypothermia, which is a potentially life-threatening condition that occurs when body temperature drops below 35° C (95° F). Hypothermia can be caused by exposure to cold temperatures, inadequate clothing, poor nutrition, chronic illness, or medication use. Therefore, it is important for the nurse to intervene and help the client maintain a safe and comfortable home environment.

A. Administer an IV potassium drip. B. Listen to the client's bowel sounds. C. Check the client's hand grasps. D. Initiate cardiac monitoring for the client.

Correct Answer is D

Explanation

The client has hypokalemia, which is a low level of potassium in the blood. Hypokalemia can cause cardiac arrhythmias, which can be life-threatening. The nurse should initiate cardiac monitoring first to assess the client's heart rhythm and rate, and intervene if any abnormalities are detected. Administering an IV potassium drip is an appropriate intervention for hypokalemia, but it is not the first priority. Listening to the client's bowel sounds and checking the client's hand grasps are also relevant assessments for hypokalemia, as it can cause decreased bowel motility and muscle weakness, but they are not as urgent as cardiac monitoring.

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A nurse is preparing to discharge a client who has a halo device and is reviewing new prescriptions from the provider. The nurse should clarify which of the following prescriptions with the provider?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is B

Explanation

A nurse is caring for a client who arrives at the emergency department and reports vomiting and diarrhea for the past 3 days. The client's serum potassium level is 2.8 mEq/L. Which of the following interventions should the nurse implement first?

Correct Answer is D

Explanation

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