Biofeedback
Biofeedback is a patient-guided treatment that teaches an individual to control muscle tension, body temperature, breathing, brain waves and other bodily functions through cognitive control techniques.
A technique you can use to learn to regulate your autonomic nervous system. With biofeedback, you receive live information about heart rate, breathing patterns, skin temperature, sweat glands, and muscle tone. Biofeedback is often used to reduce stress, decrease anxiety and reduce pain.