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PSYCHOPHYSIOLOGY OF EMOTIONS: CORRELATION BETWEEN HEART RATE VARIABILITY (HRV) AND ANGER, ANXIETY, AND SADNESS
Abstract The present work examines the relationship between heart rate variability (HRV), heart rate (HR) and three specific emotions: anger, anxiety/fear and sadness, through a narrative review of the scientific literature. The aim is to identify common physiological patterns associated with each of these emotional states, with particular attention to the function of the autonomic […]
PSYCHOPHYSIOLOGICAL CORRELATES OF EMOTIONS: AN ANALYSIS OF ELECTRODERMAL ACTIVITY AND ELECTROMYOGRAPHY IN THE EMOTIONAL STATES OF ANXIETY, ANGER, AND SADNESS.
Abstract This paper presents a literature review on the psychophysiological correlates of emotional states such as anxiety, anger, and sadness, focusing on electrodermal activity (EDA) and electromyography (EMG). The aim is to analyze autonomic nervous system responses associated with these emotions, through variations in skin conductance and facial muscle activity. Findings from key studies reveal […]
THE ROLE OF PHYSICAL ACTIVITY IN THE PREVENTION AND TREATMENT OF DEPRESSION: A SYSTEMATIC REVIEW
ABSTRACT Objectives. Depression stands as a leading global cause of disability and the foremost contributor to suicide-related mortality. Despite first-line treatments encompassing pharmacotherapy, psychotherapy, or their combination, only a minority of individuals receive adequate care. This systematic review aims to scrutinize and analyze studies in recent international literature concerning the relationship between physical activity and depression, […]