Why is it important to assess range of motion before applying restraints?

Choice A reason: While a cognitive assessment is necessary to determine the medical necessity for restraints, range of motion (ROM) is a physical musculoskeletal assessment. ROM testing does not provide diagnostic data regarding a patient's cognitive status, orientation, or memory, which are evaluated through standardized neurological and psychological tools. Choice B reason: Skin integrity is a major concern with restraints, but it is primarily managed through regular skin inspections and the use of padding. Assessing ROM specifically targets the joint's functional capacity and ensures that the restraint will not force the limb into a position that leads to contractures or stiffness. Choice C reason: Pain management is essential for any patient in restraints, but assessing ROM is not a tool for determining analgesic needs. While pain might limit ROM, the primary clinical reason for checking the joints is to establish a physical baseline to ensure the restraint does not cause mechanical injury. Choice D reason: Restraints limit a patient's physical movement, which can lead to rapid joint stiffness and decreased mobility. Assessing the baseline range of motion allows the nurse to monitor for any decline in joint function. It ensures that the restraint is applied in a way that allows for the maintenance of anatomical alignment.