Total hip implants are medical devices used to replace damaged or worn-out hip joints. They consist of a metal stem, a ball, and a socket, which work together to restore mobility and reduce pain. These implants are commonly used for patients with conditions like arthritis or hip fractures. The procedure to install a total hip implant is called hip arthroplasty. During this surgery, the damaged joint is removed and replaced with the implant. Recovery typically involves physical therapy to help patients regain strength and movement in their hip, allowing them to return to daily activities.