Final answer:
Using blanket rolls in elderly patients with hip fractures is important to prevent complications and promote healing.
Step-by-step explanation:
In an elderly patient with a hip fracture, it is important to use blanket rolls to prevent complications and promote healing.
Using blanket rolls helps to maintain proper alignment and stability of the hip during the healing process. It also helps to reduce pressure points and prevent the development of pressure sores, which can lead to infections.
Additionally, blanket rolls can help in preventing blood clots by promoting circulation in the lower extremities. Blood clots can form due to immobility, and they can be life-threatening if they travel to the lungs.