What is the term used when a therapist moves a patient's limb?

The term "Passive Range of Motion (PROM)" refers specifically to the situation where a therapist or assistant moves a patient's limb without the patient's involvement in the movement. This technique is typically used in rehabilitation settings to help maintain or improve joint mobility, particularly when a patient is unable to do so on their own due to pain, weakness, or other conditions.

During passive range of motion exercises, the therapist ensures that the movements are smooth and controlled, which helps to prevent stiffness and can promote circulation to the muscles and joints. This is essential for patients who may not have full functional ability or independence in their range of motion due to injury, surgery, or chronic conditions. In contrast, active range of motion refers to when a patient performs movements independently, while isometric exercises involve muscle engagement without movement of the joint.