Prosthesis loosening refers to the displacement or movement of an artificial limb or implant from the intended position within the body. This condition can create discomfort, pain, and hinder functionality. Synonyms for prosthesis loosening include implant migration, device dislodgment, prosthetic displacement, and implant instability. These terms are used interchangeably to describe the same problem of an artificial limb or implant being improperly positioned. Recognizing the signs and symptoms of prosthesis loosening is crucial for timely intervention, as it may require medical assessment, revision surgery, or adjustment of the prosthesis to ensure optimal function and comfort for individuals who rely on prosthetic devices.