# Cardiology

Circadian Rhythms: Master Your Internal Biological Clock

Introduction to the Concept of the Pacemaker The term pacemaker, in its broadest psychological and...

Cardiac Pacing: The Psychology of a Steady Rhythm

Definition and Fundamental Function A cardiac pacemaker is formally defined as an artificial electrical device...

Physiological Anxiety: Dampen Your Stress Response

Beta Blockers The Core Definition and Mechanism Beta blockers, scientifically known as beta adrenergic blocking...

Cardiac Psychophysiology: How Stress Breaks Your Heart

Psychophysiology of Cardiac Function and Stress Response The Core Definition of Cardiac Function in Psychology...

Cardiac Psychology: Why Your Heart Rate Slows Down

BRADYRHYTHMIA: An Encyclopedia Entry Introduction: Defining Bradyarrhythmia A bradyarrhythmia, often synonymously referred to as bradycardia...

Tachycardia: Decoding the Rhythm of Anxiety

The Psychology and Psychophysiology of Tachycardia The Core Definition: A Psychophysiological Perspective Tachycardia, derived from...

Behavioral Cardiology: Mend Your Heart Through Your Mind

Behavioral Cardiology and Cardiovascular Health The Core Definition: Health Psychology’s Role in Cardiovascular Disease Cardiovascular...

Psychophysiology: Mapping the Pulse of the Mind

The Sphygmograph: A Comprehensive Encyclopedia Entry The Core Definition of the Sphygmograph The sphygmograph is...

Psychophysiology: Align Your Heart and Mind for Peak Focus

Psychophysiology: Bradycardia and the Mind-Body Link

Bradycardia Introduction: The Core Definition of Bradycardia Bradycardia is a medical condition fundamentally characterized by...

Psychogenic Heart Symptoms: When Stress Mimics Disease

Psychogenic Cardiovascular Disorder Introduction: Defining Psychogenic Cardiovascular Disorder Psychogenic Cardiovascular Disorder (PCD) is a multifaceted...

Cardiac Index: Decoding Your Heart-Mind Connection

Cardiac Index: A Comprehensive Encyclopedia Entry The Core Definition of Cardiac Index The cardiac index...