A client with a hip fracture asks the nurse what is involved with Buck's traction, which is being applied before surgery. The nurse would provide which information to the client?

Provides rigid immobilization of the fracture site and involves pulleys and wheels

Allows bony healing to begin before surgery and involves pins and screws

Lengthens the fractured leg to prevent severing of blood vessels and involves pins and screws

Provides comfort by reducing muscle spasms, provides fracture immobilization, and involves pulleys and wheels