ROM stands for Range of Motion in medical terms. It refers to the full movement potential of a joint, usually its range of flexion and extension. For example, when you bend your elbow as far as you can and then straighten it out completely, you are demonstrating the range of motion of your elbow joint.
ROM is an important aspect of physical therapy and rehabilitation. It helps in assessing the flexibility and mobility of joints, which can be affected by injuries, surgeries, or conditions like arthritis. Physical therapists often measure ROM to track a patient’s progress and to design appropriate exercises to improve joint function.
There are two main types of ROM:
- Active Range of Motion (AROM): This is the range of motion that a person can achieve using their own muscles. For example, lifting your arm above your head without any assistance.
- Passive Range of Motion (PROM): This is the range of motion that is achieved when an external force, such as a therapist or a device, moves a joint. For example, a therapist moving your leg to stretch your hamstring.
Maintaining or improving ROM is crucial for overall joint health and can help prevent stiffness and pain. Regular stretching and exercises prescribed by a healthcare professional can aid in maintaining a healthy range of motion.