Final answer:
The correct answer is that the patient will have someone else tie their shoes, which shows understanding of hip replacement discharge instructions to avoid bending and crossing the legs.
Step-by-step explanation:
The question pertains to which statement made by a patient indicates a correct understanding of their postoperative care instructions following a total hip replacement. The correct answer is option b: "I will ask my husband to tie my shoes for me." This response implies that the patient understands the importance of avoiding bending the hip more than 90 degrees and avoiding crossing the legs, which can prevent dislocation of the new hip joint. The other options suggest incorrect postoperative behaviors; crossing legs (option a) or not using a supportive pillow between the legs while sleeping (option c) can risk dislocation, and doing hip flexion exercises without proper support (option d) can be dangerous post-surgery.