Biofeedback therapy is a nondrug treatment in which people learn to control bodily processes that are usually involuntary, such as muscle tension, blood pressure, or heart rate. Biofeedback may help ...

Biofeedback is a therapeutic technique that aims to help you better respond to stress by developing control over certain involuntary body functions and movements. Biofeedback is built on the concept ...

Abnormal low heart rate variability (HRV) is associated with both medical and psychiatric disorders. HRV biofeedback is a recently developed technique that aims to modulate HRV in ways that have ...