A nurse is caring for a client at the clinic.

Exhibits

Complete the following sentence by

The client is at risk for

dropdown

due to

dropdown

A. Turn off oxygen sources. After ensuring the client is safe, the priority is to reduce the risk of fire spreading, and oxygen greatly increases flammability. Turning off oxygen is a critical safety measure to prevent rapid combustion.
B. Put out the fire with an extinguisher. While extinguishing the fire is important, it should only be attempted if safe to do so and after addressing immediate dangers, such as oxygen sources and client safety.
C. Close the fire doors on the unit. This is part of containment under the RACE protocol (Rescue, Alarm, Contain, Extinguish), but it is not the first priority after rescue when oxygen is actively feeding the fire.
D. Notify the facility operator. This step corresponds to the "Alarm" phase of RACE and is essential for initiating the emergency response. However, it follows immediately after ensuring client safety and environmental hazard reduction, like turning off oxygen.

A. Apply the largest cuff available. Using a cuff that is too large can result in falsely low readings. Cuff size should match the client’s arm circumference to ensure accuracy, but simply switching to the largest cuff does not resolve difficulty in auscultation.
B. Deflate the cuff quickly. Rapid deflation can cause the nurse to miss the systolic and diastolic sounds, making it harder to obtain an accurate reading. The cuff should be deflated at a steady rate of 2–3 mmHg per second.
C. Use the palpatory method to determine blood pressure. When sounds are difficult to auscultate, the palpatory method is a reliable alternative. This involves palpating the radial pulse while inflating the cuff to estimate systolic pressure, which helps guide a more accurate auscultatory attempt.
D. Place the arm above the level of the client's heart. Elevating the arm above heart level can lower the pressure artificially, resulting in an inaccurate measurement. For correct results, the arm should be supported at heart level.