A nurse is assisting with the care of an adolescent.

Exhibits

Complete the following sentence by using the lists of options.

The adolescent is at risk for developing
dropdown
evidenced by
dropdown

Answer and Explanation

The Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"C"}

Rationale for Correct Options:

Compartment syndrome is a serious complication that can occur after a fracture, particularly of a long bone like the femur. It results from increased pressure within a muscle compartment, leading to decreased blood flow and potential tissue damage.

Edema of the toes suggests swelling, which may indicate increasing pressure within the affected limb. The adolescent is already reporting significant pain (7/10) and has required repeated doses of IV morphine, which may not be sufficient to relieve compartment syndrome pain (a key warning sign). If left untreated, compartment syndrome can cause nerve and muscle damage, ischemia, and even permanent disability.

Rationale for Incorrect Options:

Deep Vein Thrombosis (DVT): DVT is a risk with immobilization, but it usually presents with unilateral swelling, warmth, and pain in the affected limb, not just toe edema.

Fat Embolism Syndrome: This occurs due to fat globules entering circulation after a long bone fracture. Symptoms include respiratory distress, mental status changes, and petechiae, which are not present here.

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Correct Answer is A

Explanation

A. Inject 15 units of air into the regular insulin vial. When mixing NPH and regular insulin, air is first injected into both vials without touching the solution. After injecting air into the NPH vial, the next step is to inject air into the regular insulin vial to maintain proper vial pressure before withdrawing the dose.
B. Place the cap over the needle. Recapping needles increases the risk of needlestick injuries and is not necessary during the insulin preparation process. The needle should remain uncapped until both insulins are drawn and the injection is ready.
C. Withdraw 10 units of NPH insulin. Regular insulin should be drawn first to prevent contamination with NPH insulin. Since NPH is a cloudy suspension and regular insulin is clear, drawing regular insulin first ensures that the short-acting insulin remains unaltered.
D. Verify the dosage with another nurse. While verifying high-risk medications like insulin is important, the appropriate step after injecting air into the NPH vial is to proceed with injecting air into the regular insulin vial before withdrawing any insulin.

A. Open the dampers of fireplaces. B. Cover heat registers with plastic and tape. C. Exit the home as quickly as possible. D. Turn on ceiling fans and air conditioners.

Correct Answer is B

Explanation

A. Open the dampers of fireplaces. Keeping fireplace dampers open would allow contaminated outdoor air to enter the home, increasing exposure to harmful chemicals. During an outdoor chemical disaster, it is essential to seal the home as much as possible to prevent infiltration of toxic substances.
B. Cover heat registers with plastic and tape. Sealing heat registers helps prevent outside air from circulating into the home through ventilation systems. This precaution reduces exposure to airborne chemicals by limiting pathways for contamination. Creating an airtight environment is a key strategy in shelter-in-place recommendations during chemical disasters.
C. Exit the home as quickly as possible. Evacuating during an outdoor chemical disaster may increase the risk of exposure if toxic fumes are present. Authorities typically advise sheltering in place with sealed windows and doors unless an evacuation order is issued. Leaving should only occur when officials confirm that it is safe.
D. Turn on ceiling fans and air conditioners. Running ventilation systems like fans and air conditioners can draw in outside air, increasing exposure to hazardous chemicals. Instead, all air systems should be turned off to minimize circulation of contaminated air within the home.

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A nurse is assisting with the care of an adolescent. Exhibits Complete the following sentence by using the lists of options. The adolescent is at risk for developing dropdownevidenced bydropdown

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has a prescription for NPH insulin 10 units and regular insulin 15 units subcutaneously. After injecting 10 units of air into the NPH insulin vial, which of the following actions should the nurse take next?

Correct Answer is A

Explanation

A nurse is assisting with a community health presentation about home safety precautions when there is an outdoor chemical disaster nearby. Which of the following instructions should the nurse include?

Correct Answer is B

Explanation

A nurse is making a follow-up call to a client who has a new prescription home safety precautions when there is an outdoor chemical reports lightheadedness upon standing. Which of the following statements should the nurse include?

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A nurse is reinforcing teaching about healthy lifestyle changes with a female client who has mild hypertension. Which of the following statements by the client indicates an understanding of the teaching?

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A nurse in a mental health facility is caring for a client who expresses anxiety about exercising in the outdoor courtyard. The nurse promises to walk with the client in the courtyard each day. Which of the following ethical principles is the nurse demonstrating?

A nurse is assisting with the care of an adolescent.

Exhibits

Complete the following sentence by using the lists of options.

The adolescent is at risk for developing
dropdown
evidenced by
dropdown