Final answer:
After hip replacement surgery, patients are advised not to bend or flex the hip more than 90 degrees to prevent dislocation while the joint heals. The 90-degree restriction is critical for proper recovery and avoiding potential complications.
Step-by-step explanation:
After total hip replacement surgery, which is commonly performed to alleviate pain and loss of joint mobility due to osteoarthritis, there are important precautions that patients must follow. Most medical professionals recommend that patients do not bend or flex the hip more than 90 degrees. This restriction helps to prevent dislocation of the new hip joint while healing.
Hip replacement surgery has significantly improved the quality of life for patients with hip joint issues. It involves replacing the damaged head (or ball) of the femur with a new artificial one that fits into a cup with a hard plastic-like inner lining. However, after the surgery, proper postoperative care is crucial.
Potential complications such as osteoporosis, femoral fractures, and increased risks of morbidity and mortality reinforce the need for careful movement and adherence to prescribed physical therapy protocols.