Coherence

Coherence in a medical context refers to a state of harmony and synchronization between different systems or components of the body. It often refers to the alignment and cooperation between physiological processes, such as the cardiovascular, respiratory, and nervous systems, to function optimally. For instance, in heart rate variability biofeedback, coherence refers to the rhythmic and coordinated fluctuations in heart rate that reflect balanced autonomic nervous system activity. Achieving coherence can positively impact overall health and well-being and has been associated with reduced stress, improved cognitive function, and enhanced emotional regulation.