A patient is to receive heparin 6,000 units subcutaneously every 12 hours for DVT. The pharmacy dispenses a vial containing 10,000 units/1 mL. How many milliliters of heparin should the nurse administer? Express to the tenth.

Answer and Explanation

The Correct Answer is ["0.6"]

Calculation:
(6,000 units ÷ 10,000 units/mL) = 0.6 mL

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Correct Answer is B

Explanation

A. Decreased metabolic rate:
Burns cause an increase, not decrease, in metabolic rate due to the hypermetabolic state post-injury.

B. Increased capillary permeability:
This is a hallmark of burn injuries. Damaged capillaries leak fluid into interstitial spaces, leading to fluid and electrolyte imbalance.

C. Normal electrolyte levels:
Electrolyte levels are often abnormal in burn patients due to fluid shifts and tissue damage.

D. Excessive fluid intake:
Overhydration can be harmful, but it is not a typical cause of the initial fluid imbalance seen in burns.

A. Administering pain medication B. Providing emotional support to the client C. Applying a topical burn ointment D. Assessing the client's airway and breathing

Correct Answer is D

Explanation

A. Administering pain medication
Pain control is important but secondary to ensuring the airway is clear.

B. Providing emotional support to the client
While necessary, emotional support is not an immediate priority during the acute phase of burn care.

C. Applying a topical burn ointment
This is appropriate after stabilization, not before airway and breathing are assessed.

D. Assessing the client's airway and breathing
Airway and breathing take top priority in burn clients, especially if the burns involve the face, neck, or chest. Inhalation injury, edema, or airway obstruction can be life-threatening and must be assessed immediately.

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A patient is to receive heparin 6,000 units subcutaneously every 12 hours for DVT. The pharmacy dispenses a vial containing 10,000 units/1 mL. How many milliliters of heparin should the nurse administer? Express to the tenth.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is taking care of a burn patient with deep partial-thickness burns. Which of the following factors can contribute to fluid imbalance in burn patients?

Correct Answer is B

Explanation

When prioritizing the care of a client with burns, which intervention should the nurse implement first?

Correct Answer is D

Explanation

While collecting data on a patient, the nurse observes that the patient's facial skin is reddened and is covered with greasy scales, yellowish crusts. What skin disorder does the nurse expect the patient to be treated for?

A nurse is caring for an older adult client who is at risk for skin breakdown. Which of the following interventions should the nurse use to help maintain the client's skin integrity?

The nurse is reviewing the care plan with the dietician or nutritionist for a burn client. The nurse knows which of the following factors contribute to the increased metabolic demands in burn patients?

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The nurse is explaining to a family the benefit of a patient-controlled analgesia pump. Which of the following is an appropriate use of Dilaudid PCA for burn patients?

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A patient is brought to the emergency department after a house fire. the patient has extensive trunk and lower extremity burns and is diagnosed with a full thickness burn. What assessment findings does the nurse expect?

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