Which intervention is critical for a client post-total hip arthroplasty to avoid hip complications?

Maintaining the leg in an abducted position after total hip arthroplasty is critical to avoid complications such as hip dislocation. Abduction helps keep the hip joint stable and prevents the dislocation of the prosthetic joint by ensuring that the hip remains within the safe range of motion. After hip surgery, the new joint is more vulnerable, and proper positioning is essential for healing. Abduction aids in aligning the femoral head within the acetabulum, minimizing the risk of it moving out of place.

The other interventions might not specifically target hip complications as effectively. For instance, encouraging bending at the hip can potentially increase the risk of dislocation if done excessively or improperly. Limiting walking for two weeks may be necessary for recovery, but it does not specifically address positioning or dislocation risk. Using ice packs frequently can help manage pain and swelling but does not directly prevent complications related to hip positioning post-surgery.