Introduction to Arrhythmia-Specific Health-Related Quality of Life The concept of Health-Related Quality of Life (HRQoL) represents a complex, multidimensional construct that encompasses an individual’s subjective evaluation of their physical, emotional, and social well-being as influenced by their disease state, treatment, and overall health condition. While generic HRQoL instruments, such as the SF-36, provide broad insights […]
Introduction to Arrhythmia: Definition and Scope Arrhythmia, fundamentally defined as an abnormality in the rate, rhythm, or site of origin of the electrical impulse of the heart, represents a critical area of study within both cardiology and behavioral medicine. While typically classified as a primary cardiac disorder, its manifestation, exacerbation, and the patient’s subsequent psychological […]
Defining Arrhythmia Perception Arrhythmia perception refers to the subjective awareness of abnormal cardiac rhythms, a phenomenon that sits at the critical intersection of physiology, neurology, and psychology. While the heart’s function is typically regulated automatically and unconsciously, certain alterations in rate, rhythm, or force of contraction can break through the threshold of awareness, resulting in […]