A charge nurse is observing a staff nurse performing a wound irrigation for a client who has a pressure injury. Which of the following actions by the staff nurse indicates an understanding of the procedure?

A. Use trochanter rolls beside the client's legs.

Trochanter rolls are supportive devices placed alongside the client's hips and thighs to prevent external rotation of the hips and maintain proper alignment of the legs. They help prevent hip abduction and rotation, which can lead to hip dislocation or pressure injuries, especially in immobile clients. Therefore, using trochanter rolls is essential in the care of immobile clients to maintain proper alignment and prevent complications.

B. Place the client's arms at their side when turning them: Placing the client's arms at their side during turning may limit movement and comfort. Instead, the nurse should support the client's arms in a position that promotes comfort and maintains proper alignment.

C. Cross the client's ankles when lying supine: Crossing the client's ankles can lead to compromised circulation and pressure on the bony prominences of the ankles, increasing the risk of pressure injuries. It is not recommended to cross the client's ankles in the supine position.

D. Logroll the client every 4 hr: Logrolling is a technique used to move clients with suspected spinal cord injuries while maintaining spinal alignment. However, it is not necessary to logroll an immobile client every 4 hours unless there are specific indications, such as suspicion of a spinal injury. Frequent repositioning, including the use of trochanter rolls, is essential to prevent pressure injuries and maintain skin integrity but should be individualized based on the client's needs and condition.

A. Placing wet towels along the base of the door: While this action may help prevent smoke from entering or exiting the room, it is not the immediate priority. Activating the fire alarm takes precedence to alert others to the fire and initiate the appropriate response.

B. Turning off any electrical equipment: While turning off electrical equipment can reduce the risk of electrical fires, it is not the immediate priority. Activating the fire alarm is the first step to ensure the safety of everyone in the facility.

C. Activate the facility's fire alarm.

Activating the fire alarm is crucial because it immediately alerts others in the facility to the presence of a fire, enabling them to respond appropriately. This action initiates the facility's fire safety protocols, including evacuating the area and summoning professional assistance to extinguish the fire. The sooner the alarm is activated, the quicker the response can be, reducing the risk to individuals and property.

D. Directing a fire extinguisher at the fire: While using a fire extinguisher may be necessary to extinguish the fire, it should only be done after activating the fire alarm to ensure that emergency personnel are alerted and responding to the situation.