A nurse is assisting in caring for a client who was just admitted with partial-thickness burns to their upper torso. Which of the following actions should the nurse take first?

Use aseptic technique during wound care for the client.

Obtain the client's oxygen saturation levels.

Check the client's WBC count.

Regulate IV fluids to maintain the client's urinary output.

Answer and Explanation

The Correct Answer is B

A. Use aseptic technique during wound care for the client. While using aseptic technique is essential for preventing infection during wound care, it is not the immediate priority upon admission. The nurse must first assess the client's airway and oxygenation status.
B. Obtain the client's oxygen saturation levels. Obtaining the client's oxygen saturation levels is the priority action. Clients with burns, especially those affecting the upper torso, may have compromised airway patency or inhalation injury. Assessing oxygen saturation is crucial for determining the need for supplemental oxygen or further airway interventions.
C. Check the client's WBC count. Checking the client's white blood cell (WBC) count is important for evaluating potential infection and overall health status, but it is not an immediate priority in the acute phase of burn management. The nurse should focus first on airway and respiratory assessment.
D. Regulate IV fluids to maintain the client's urinary output. Regulating IV fluids to maintain urinary output is an important action in managing burn clients, as fluid resuscitation is critical. However, it should be done after ensuring the client's airway and oxygenation are stable, as inadequate oxygenation could complicate fluid resuscitation efforts.

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Correct Answer is B

Explanation

A. Trousseau's sign indicates hypocalcemia, not hyperkalemia. It is assessed by inflating a blood pressure cuff around the upper arm and observing for muscle spasms in the hand and wrist, which is not related to potassium levels.
B. Irregular heart rate. Hyperkalemia can lead to cardiac dysrhythmias due to its effect on myocardial excitability and conduction. Elevated potassium levels can cause changes in the electrocardiogram (ECG), such as peaked T waves and prolonged PR intervals, which may result in an irregular heart rate and can be life-threatening if not addressed.
C. Hyperactive reflexes are typically associated with conditions such as hypercalcemia or neurological disorders, not hyperkalemia. Hyperkalemia can lead to decreased neuromuscular excitability and may present with muscle weakness or decreased reflexes.
D. Dry mucous membranes is more indicative of dehydration or a fluid volume deficit rather than hyperkalemia. Clients with renal failure may have fluid retention and edema due to impaired kidney function, which is contrary to the presentation of dry mucous membranes.

A. Clear rhinorrhea B. Medications for a cardiac anomaly C. Chemotherapy treatments D. Two diarrhea stools in the last day

Correct Answer is C

Explanation

A. Clear rhinorrhea. Mild respiratory illnesses, such as a common cold with clear nasal discharge, do not contraindicate varicella vaccination. The immunization can still be administered unless the child has a moderate to severe illness with fever.
B. Medications for a cardiac anomaly. Having a congenital heart defect or taking cardiac medications does not typically contraindicate varicella vaccination. However, children on high-dose immunosuppressive therapy for heart conditions may need further evaluation before receiving live vaccines.
C. Chemotherapy treatments. Chemotherapy suppresses the immune system, increasing the risk of severe complications from live vaccines like varicella. Children undergoing chemotherapy should not receive live-virus vaccines until immune function has sufficiently recovered, as determined by a healthcare provider.
D. Two diarrhea stools in the last day. Mild, self-limiting diarrhea does not contraindicate vaccination. Only children with severe acute gastrointestinal illness should have vaccinations postponed until they recover.

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A nurse is assisting in caring for a client who was just admitted with partial-thickness burns to their upper torso. Which of the following actions should the nurse take first?

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