Problem: Nurse Mark is providing postoperative care for Mr. Thompson, who has undergone a total hip replacement and is at risk for complications. Which intervention should Nurse Mark prioritize to prevent complications such as deep vein thrombosis (DVT) and promote recovery? Need Assignment Help? A. O Monitoring for signs of infection and implementing early ambulation and leg exercises B. O Applying cold packs to the surgical site c. O Restricting fluid intake D. O Encouraging the patient to sit cross-legged