A nurse is caring for a client who has a prescription for a continuous passive motion (CPM) machine following a total knee arthroplasty. Which of the following actions should the nurse take?

Turn off the CPM machine during mealtime.

Maintain the client's affected hip in an externally rotated position.

Instruct the client how to adjust the CPM settings for comfort.

Store the CPM machine under the client's bed when not in use.

Answer and Explanation

The Correct Answer is A

- A. Correct. The nurse should turn off the CPM machine during mealtime, as it can interfere with the client's ability to eat and drink comfortably. The nurse should also turn off the CPM machine when transferring or repositioning the client, or when performing wound care or other interventions on the affected leg.

- B. Incorrect. The nurse should maintain the client's affected hip in a neutral position, as external rotation can cause malalignment of the prosthesis and impair healing. The nurse should use pillows or wedges to support the leg and prevent rotation or abduction of the hip joint.

- C. Incorrect. The nurse should not instruct the client how to adjust the CPM settings, as this can compromise the prescribed range of motion and speed of the device. The nurse should follow the provider's orders and check with them before making any changes to the CPM settings. The nurse should also monitor the client's pain level and administer analgesics as needed to facilitate compliance with the therapy.

- D. Incorrect. The nurse should not store the CPM machine under the client's bed when not in use, as this can pose a safety hazard and damage the equipment. The nurse should place the CPM machine on a stable surface near the bed and ensure that it is plugged into a grounded outlet and has adequate battery backup in case of power failure.

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Correct Answer is C

Explanation

Choice C rationale:

The client's speech, "Tie a bow. Row the boat. Now I know. Whoa! I see you, yo," is an example of word salad. Word salad is a disorganized mixture of words and phrases that lack coherent meaning and logical connection. It is often observed in severe cases of schizophrenia or other mental health disorders and indicates a significant impairment in thought process and communication. In word salad, words and phrases are randomly juxtaposed, making it difficult to understand the intended message.

Choice A rationale:

Neologisms are newly coined words or phrases that have meaning only to the individual using them. Neologisms are often created by individuals with mental disorders and might not make sense to others. In the given speech, the words and phrases, although disorganized, are not newly coined or invented terms, so neologisms do not apply here. **

A. "Your body temperature will drop approximately 1 degree 1 week after ovulation." B. "You should take your body temperature each evening prior to going to sleep." C. "Your body temperature might decrease slightly just prior to ovulation." D. "Your body temperature is at its highest during menstruation."

Correct Answer is C

Explanation

- A. This choice is incorrect because the body temperature does not drop 1 degree 1 week after ovulation. The body temperature rises slightly (about 0.4 to 0.8 degrees Fahrenheit) after ovulation and remains elevated until the next menstrual period.

- B. This choice is incorrect because the body temperature should be taken each morning before getting out of bed or doing any activity. Taking the temperature in the evening can result in inaccurate readings due to variations in daily activities, meals, stress, exercise, etc.

- C. This choice is correct because the body temperature might decrease slightly (about 0.2 degrees Fahrenheit) just prior to ovulation due to a surge in estrogen levels. This dip in temperature can indicate that ovulation is about to occur and that the client should avoid unprotected intercourse if she wants to prevent pregnancy.

- D. This choice is incorrect because the body temperature is not at its highest during menstruation. The body temperature drops at the onset of menstruation due to a decline in progesterone levels and marks the beginning of a new cycle.

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A nurse is caring for a client who has a prescription for a continuous passive motion (CPM) machine following a total knee arthroplasty. Which of the following actions should the nurse take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client on an acute mental health unit states to a nurse, "Tie a bow.Row the boat.Now I know.Whoa! I see you, yo." The nurse should document that the client is exhibiting which of the following speech alterations?

Correct Answer is C

Explanation

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Correct Answer is C

Explanation

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