A nurse caring for a patient who suffered a severe sprain and has an order for a cold pack application to the injured area would prevent patient injury by:.

using heavy pressure on the cold pack for greater effectiveness.

leaving the pack in place for over 30 minutes at a time.

preparing to apply heat instead if cold is not effective.

placing a towel between the pack and the skin.

Answer and Explanation

The Correct Answer is D

Choice A rationale:

Using heavy pressure on the cold pack for greater effectiveness is not the correct approach when applying a cold pack to an injured area. Applying excessive pressure can lead to tissue damage, frostbite, and can be uncomfortable for the patient. Cold packs should be applied with gentle, even pressure to avoid complications.

Choice B rationale:

Leaving the cold pack in place for over 30 minutes at a time is not recommended. Prolonged exposure to cold can also cause tissue damage, including frostbite. It is generally advised to limit cold pack applications to 20-30 minutes at a time to prevent complications.

Choice C rationale:

Preparing to apply heat instead if cold is not effective is not the appropriate action in this scenario. When a healthcare provider orders a cold pack application, it is essential to follow the prescribed treatment plan. Heat should only be considered if it is specifically ordered as an alternative treatment.

Choice D rationale:

Placing a towel between the pack and the skin is the correct approach to prevent patient injury when applying a cold pack. This helps to protect the skin from direct contact with the cold pack, reducing the risk of frostbite or cold-related injuries. It ensures a barrier between the cold pack and the patient's skin, providing a safe and comfortable application.

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Correct Answer is D

Explanation

Choice A rationale:
The CPAP device should not fit loosely on the face. It should fit snugly to create a proper seal and maintain positive airway pressure. A loose-fitting CPAP mask may not effectively treat obstructive sleep apnea (OSA).
Choice B rationale:
The CPAP device typically delivers consistent pressure throughout both inhalation and exhalation. It does not deliver less pressure during exhalation. The purpose of CPAP is to maintain a constant pressure to keep the airway open during both phases of the respiratory cycle.
Choice C rationale:
The CPAP device does not require an invasive ventilation tube. It uses a mask that covers the nose or both the nose and mouth to deliver positive airway pressure. It is non-invasive and is designed to keep the airway open by delivering pressurized air.

A. offering the most rest. B. irregular respirations. C. increased heart rate. D. daytime activity.

Correct Answer is A

Explanation

Choice A rationale:

NREM (Non-Rapid Eye Movement) sleep is characterized by slow-wave sleep and is often considered restorative. It is the stage of sleep where the body repairs and regenerates tissues, and it is essential for feeling rested and rejuvenated. NREM sleep consists of three stages, with stages 3 and 4 being the deepest and most restful, also known as slow-wave sleep. These stages are essential for physical recovery.

Choice B rationale:

NREM sleep is not characterized by irregular respirations. Irregular breathing patterns are more commonly associated with certain sleep disorders, such as sleep apnea, rather than NREM sleep itself.

Choice C rationale:

NREM sleep is not characterized by increased heart rate. In fact, during NREM sleep, the body typically experiences a decrease in heart rate and blood pressure. The body's physiological functions tend to slow down during NREM sleep to promote rest and recovery.

Choice D rationale:

NREM sleep is not characterized by daytime activity. In contrast, NREM sleep occurs during the night and is a state of deep rest, during which the body is not engaged in daytime activities. It is essential for physical and mental recovery, especially after a day of activity.

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A nurse caring for a patient who suffered a severe sprain and has an order for a cold pack application to the injured area would prevent patient injury by:.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assisting with teaching a client who has obstructive sleep apnea (OSA) about continuous positive airway pressure (CPAP). Which of the following instructions should the nurse include?

Correct Answer is D

Explanation

The nurse assesses a patient's sleep for NREM (non-rapid eye movement) sleep because this sleep has the characteristics of:.

Correct Answer is A

Explanation

A nurse evaluating the effectiveness of an Aquathermia K pad for the leg is aware that the patient who has the least risk for burn injury from this device would be the patient with:.

A nurse is assisting with teaching a newly licensed nurse about pain.Which of the following is an example of nociceptive pain?

The nurse outlines the four phases of nociceptive pain as: (Select all that apply.).

A nurse is assessing the status of a patient who is sleeping.Which assessment data indicate that the patient is most likely in stage 3 of non-rapid eye movement (NREM) sleep?

The nurse recommends that normal sleep and rest patterns can best be acquired by suggesting to the patient that they:.

A nurse is reinforcing teaching with a client about the use of transcutaneous electrical nerve stimulation (TENS) to manage chronic pain.Which of the following statements by the client indicates the need for further teaching?

A patient is beginning treatment for pain with a transcutaneous electrical nerve stimulator (TENS) unit.The nurse will initially:.

A nurse is assisting in the care of a patient who is receiving pain medication by the epidural route.It is most important to monitor this patient for which adverse drug effects?