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Browse our section.We invite you to browse the HeartMath Institute’s extensive collection of research studies, articles and other materials.

251 results

Stress Management Based on Trait-Anxiety Levels and Sleep Quality in Middle-Aged Employees Confronte...

A stress management program using cardiac coherence was implemented after an organizational down-siz...

Heart’s Role In The Human Body: A Literature Review

Heart in the human body is a muscular organ that pumps blood to the different organs. However, there...

Heart Coherence Increases Order of Crystallization Patterns in Dried Saliva

Twenty volunteers participated in a pilot study on the effect of coherence practice on the ordering...

Utilizing Heartbeat Evoked Potentials to Identify Cardiac Regulation of Vagal Afferents During Emoti...

The importance of the bi-directional communication between the heart and brain has been known for ov...

Heart Rate Variability Biofeedback in Adolescent Substance Abuse Treatment

Strategies are needed to improve adolescent substance abuse treatment outcomes. For example, during...

Can Biofeedback Technology Help Young Children “Learn” to Relax in School?

Research over the years has identified a number of stresses and anxiety periods for children during...

Evaluation of Heart Rhythm Coherence Feedback Training on Physiological and Psychological Variables

HeartMath refers to a psychophysiological approach dedicated to helping people establish heartbased...

Coherence: A Novel Nonpharmacological Modality for Lowering Blood Pressure in Hypertensive Patients

This study examined the efficacy of teaching emotional self-regulation techniques supported by heart...

Biofeedback and Counseling for Stress and Anxiety Among College Students

With the rise in stress and anxiety among college students, there is a need for more comprehensive a...

Resilience Training Program Reduces Physiological and Psychological Stress in Police Officers

Research suggests that police work is among the most stressful occupations in the world and officers...