A nurse working in the PACU (post-anesthesia care unit)/recovery room unit is monitoring a patient whose vital signs were stable upon arrival from the operating room. The patient’s temperature began to rise steadily the past 20 minutes and continues to rise, the heart monitor shows sinus tachycardia with a rate of 122, the patient’s blood pressure is 86/42, and pulse ox is 88% on 2 L O2 via nasal cannula.
The nurse suspects which genetic condition?

Alpha-1 antitrypsin deficiency.

Malignant hypothermia.

Thalassemia.

Malignant hyperthermia.

Answer and Explanation

The Correct Answer is D

Malignant hyperthermia is a severe reaction to certain drugs used for anesthesia that can cause muscle rigidity, fever, and a fast heart rate. It can be fatal if not treated promptly with medication, oxygen, body cooling, and supportive care. The patient’s symptoms match those of malignant hyperthermia.

Choice A is wrong because alpha-1 antitrypsin deficiency is a genetic disorder that affects the lungs and liver, causing shortness of breath, wheezing, and jaundice.

It does not cause a rise in body temperature or muscle rigidity. Choice B is wrong because malignant hypothermia does not exist. It is a misspelling of malignant hyperthermia.

Choice C is wrong because thalassemia is a genetic disorder that affects the production of hemoglobin, causing anemia, fatigue, and bone deformities.

It does not cause a rise in body temperature or muscle rigidity.

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Correct Answer is C

Explanation

Giving a report to a provider in SBAR format is not related to one of the National Patient Safety Goals (NPSGs). The NPSGs are a set of standards developed by The Joint Commission to improve patient safety andquality of care. They address specific areas of concern such as infection prevention, medication safety, patient identification, communication, and alarm management.

Choice A is wrong because refraining from changing alarm settings is related to NPSG 06.01.01, which aims to improve the safety of clinical alarm systems. Choice B is wrong because using 2 patient identifiers for medication administration is related to NPSG 01.01.01, which aims to improve the accuracy of patient identification.

Choice D is wrong because arriving 15 minutes prior to the start of the shift is related to NPSG 02.03.01, which aims to improve the effectiveness of communication among caregivers.

A. Place the patient in a side-lying position only. B. Massage bony prominences. C. Use positioning devices such as foam wedges. D. Keep the head of the bed elevated higher than 30 degrees. E. Inspect skin every shift.

Correct Answer is C

Explanation

his intervention can help prevent pressure ulcers by reducing the amount of pressure on bony prominences and promoting blood circulation to the skin.

Choice A is wrong because placing the patient in a side-lying position only can increase the risk of skin breakdown by limiting the patient’s mobility and exposing the same areas to pressure. The patient should be repositioned frequently and encouraged to change positions if able.

Choice B is wrong because massaging bony prominences can cause tissue damage and increase the risk of skin breakdown by impairing blood flow to the area. Massaging should be avoided over bony prominences and areas of redness.

Choice D is wrong because keeping the head of the bed elevated higher than 30 degrees can cause shearing forces on the skin, which can lead to skin breakdown. The head of the bed should be kept at the lowest degree of elevation possible.

Choice E is wrong because inspecting skin every shift is not enough for a patient at risk for impaired skin integrity. The skin should be inspected at least every 2 hours or more frequently depending on the patient’s condition. Early detection of skin changes can help prevent further damage and promote healing.

Normal ranges for skin integrity are:

• Skin color: consistent with ethnicity and genetic background, no pallor, cyanosis, or jaundice.

• Skin moisture: dry to touch, no excessive perspiration or dryness. • Skin texture: smooth, soft, intact, with even surface.

• Skin temperature: warm to touch, no hyperthermia or hypothermia. • Skin turgor: elastic, returns to original shape after being pinched. • Skin integrity: no lesions, wounds, abrasions, or ulcers.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A new nurse is working in a hospital. Which of the following actions by the nurse is NOT related to one of the National Patient Safety Goals?

Correct Answer is C

Explanation

The RN identifies that a client is at risk for impaired skin integrity. Which interventions should the nurse add to this client’s plan of care?

Correct Answer is C

Explanation

A client who is at risk for developing osteoporosis asks what can be done to decrease the risk of actually developing the disorder. Which intervention would be the most beneficial for this client?

A client sees his primary care physician for complaints of fatigue. Bloodwork shows the client is anemic. Upon physical assessment, what signs would the provider expect to see? (Select all that apply)

A charge nurse is providing an inservice for staff nurses on the use of new IV pumps. Which of the following actions should the charge nurse take to best evaluate staff competency with the new equipment?

A nurse is contributing to the plan of care for a client who has COPD. Which of the following interventions should the nurse include in the plan of care?

An elderly client is hospitalized for the first time. Which of the following actions ensures the safety of the client? (Select all that apply).

A nurse is cheering on participants in a marathon and one runner collapses nearby. He begins to vomit and complain of a throbbing headache. The nurse notes that he is not sweating, yet his skin is red and very hot to touch, and his pulse is 170 bpm and strong. The nurse knows that:

Signs of hemolytic anaemias include:

A charge nurse is discussing evidence-based practice (EBP) with a newly licensed nurse. Which of the following information should the nurse include when discussing the hierarchy of evidence?