A nurse is providing discharge instructions to a patient who has a new prescription for a home oxygen concentrator. Which of the following instructions should the nurse provide to the patient and their family? (Select all that apply.)

Regularly inspect the cord for frays or tears.

Keep the unit at least 1.2 m (4 ft) away from a gas stove.

Consider purchasing a generator for power backup.

Monitor for signs of hypoxia.

Choose synthetic clothing and bedding.

Answer and Explanation

Correct Answer : A,B,C,D

Choice A rationale

Regular inspection of the cord for frays or tears is crucial to ensure the safe operation of the home oxygen concentrator. A damaged cord can pose a risk of electric shock or fire.

Choice B rationale

Keeping the unit at least 1.2 m (4 ft) away from a gas stove is important because oxygen supports combustion. An oxygen-rich environment can cause materials to ignite more easily and make fires burn at a faster rate.

Choice C rationale

Considering the purchase of a generator for power backup is a good idea. In case of a power outage, a backup power source would ensure the continuous operation of the oxygen concentrator, which is critical for patients who are dependent on supplemental oxygen.

Choice D rationale

Monitoring for signs of hypoxia is essential. Despite receiving oxygen therapy, a patient may still experience hypoxia if the oxygen flow rate is insufficient, or if there are issues with the equipment. Signs of hypoxia include shortness of breath, rapid breathing, restlessness, confusion, and cyanosis (bluish color of the skin, lips, or nails)12.

Choice E rationale

Choosing synthetic clothing and bedding is not recommended. Synthetic materials can build up static electricity, which can spark and cause a fire in an oxygen-enriched environment.

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Correct Answer is C

Explanation

Choice A rationale

Assisting the patient into a prone position is not necessary for the use of thigh-length sequential compression sleeves. These devices are typically used while the patient is in bed or sitting in a chair.

Choice B rationale

Placing a sleeve over the top of each leg with the opening facing up is not the correct method for applying sequential compression sleeves. The sleeves should be applied so that they fit snugly and comfortably around the patient’s legs.

Choice C rationale

The nurse should ensure that two fingers can fit under the sleeves. This is to ensure that the sleeves are not too tight, which could impede blood flow and cause discomfort or injury to the patient.

Choice D rationale

Setting the ankle pressure at 65 mm Hg is not related to the use of sequential compression sleeves. The pressure settings for these devices are typically determined by the healthcare provider based on the patient’s specific needs.

A. Biofeedback B. Aloe C. Feverfew D. Acupuncture

Correct Answer is D

Explanation

Choice A rationale

Biofeedback is a mind-body technique that helps individuals gain control over bodily processes that are normally involuntary. It is not contraindicated for a client with herpes zoster.

Choice B rationale

Aloe is a plant-based product often used for its soothing and healing properties. It is not contraindicated for a client with herpes zoster.

Choice C rationale

Feverfew is a medicinal herb often used for its anti-inflammatory properties. It is not contraindicated for a client with herpes zoster.

Choice D rationale

Acupuncture involves the insertion of thin needles into specific points on the body. It is contraindicated for a client with herpes zoster because it could potentially open a portal on the skin’s surface, increasing the risk of further infection.

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A nurse is providing discharge instructions to a patient who has a new prescription for a home oxygen concentrator. Which of the following instructions should the nurse provide to the patient and their family? (Select all that apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a patient who is postoperative following a knee arthroplasty and requires the use of thigh-length sequential compression sleeves.Which of the following actions should the nurse take?

Correct Answer is C

Explanation

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Correct Answer is D

Explanation

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