Question

Difficulty: Very hardBasic Care and Comfort

A client who underwent a left posterior total hip arthroplasty 24 hours ago is currently receiving continuous enteral nutrition via a nasogastric tube. The client experiences an episode of bowel incontinence and requires immediate perineal care alongside a full bed linen change. Which specific sequence of actions represents the safest method for the practical nurse to complete this care?

  1. A
    Maintain the head of the bed at a 30-degree angle to prevent aspiration, place two regular pillows between the knees, and gently roll the client onto their left side.
  2. B
    Pause the continuous feeding, elevate the head of the bed to 45 degrees, and instruct the client to use the overhead trapeze bar to lift their pelvis off the mattress.
  3. Stop the enteral feeding pump, lower the bed to a flat position, secure an abduction wedge between the client's legs, and roll them onto their right side.Answer
  4. D
    Leave the feeding infusion running, lower the head of the bed temporarily to 15 degrees, and utilize a friction-reducing slide sheet to turn the client laterally.

Answer

The safest method is to first pause the enteral feeding, lower the head of the bed flat, secure an abduction wedge between the legs, and turn the client onto their unaffected (right) side.
This sequence comprehensively addresses multiple conflicting physiological safety requirements. First, pausing the feeding allows the bed to be safely lowered without risking pulmonary aspiration. Second, lowering the bed to a flat position prevents shearing forces on the sacrum and prevents dangerous hip flexion during the turn. Finally, securing an abduction wedge and rolling the client onto their unaffected right side maintains strict posterior hip precautions, preventing joint dislocation and avoiding direct pressure on the fresh surgical incision.

Step-by-Step Solution

1
Pause the continuous enteral feeding pump.
The flow of gastric nutrition is temporarily halted.
The client must be laid flat for safe turning, and stopping the feed prevents aspiration of stomach contents into the lungs while supine.
2
Lower the head of the bed to a completely flat position.
The client's spine and hips are aligned horizontally.
Turning a client while the head of the bed is elevated causes significant skin shearing forces and forces the hip into dangerous flexion beyond 90 degrees.
3
Place and secure a firm abduction wedge between the client's legs.
The lower extremities are locked in slight abduction.
This prevents the operative leg from crossing the midline (adduction), which is a primary cause of hip dislocation following a posterior approach arthroplasty.
4
Logroll the client onto their right side.
The client is safely positioned laterally to allow access to the perineum and back.
The right side is the unaffected side. Rolling onto the non-operative side prevents compression, compromised circulation, and pain at the fresh surgical site.

Key Concept

Integrating safe positioning protocols for post-operative posterior total hip arthroplasty with aspiration precautions for enteral feeding during basic hygiene care.
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