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Physiological psychology studies many topics relating to the body's response to a behavior or activity in an organism. [3] It concerns the brain cells, structures, components, and chemical interactions that are involved in order to produce actions. [ 4 ]
Psychophysiology measures exist in multiple domains; reports, electrophysiological studies, studies in neurochemistry, neuroimaging and behavioral methods. [5] Evaluative reports involve participant introspection and self-ratings of internal psychological states or physiological sensations, such as self-report of arousal levels on the self-assessment manikin, [6] or measures of interoceptive ...
Ambiguity effect; Assembly bonus effect; Audience effect; Baader–Meinhof effect; Barnum effect; Bezold effect; Birthday-number effect; Boomerang effect; Bouba/kiki effect
Physiological needs include: Air, Water, Food, Heat, Clothes, Reproduction, Shelter [22] and Sleep. Many of these physiological needs must be met for the human body to remain in homeostasis. Air, for example, is a physiological need; a human being requires air more urgently than higher-level needs, such as a sense of social belonging.
Emotions were thus a result of two-stage process: general physiological arousal, and experience of emotion. For example, the physiological arousal, heart pounding, in a response to an evoking stimulus, the sight of a bear in the kitchen. The brain then quickly scans the area, to explain the pounding, and notices the bear.
In his Lectures on Physiology, Brücke set forth the then-radical view that the living organism is a dynamic system to which the laws of chemistry and physics apply. [ 2 ] In The Ego and the Id , Freud argued that the id was the source of the personality's desires, and therefore of the psychic energy that powered the mind. [ 3 ]
Emotion regulation is a complex process that involves initiating, inhibiting, or modulating one's state or behavior in a given situation — for example, the subjective experience (feelings), cognitive responses (thoughts), emotion-related physiological responses (for example heart rate or hormonal activity), and emotion-related behavior ...
Physiological hyperarousal is defined by increased activity in the sympathetic nervous system, in response to threat. [11] Physiological hyperarousal is unique to anxiety disorders. [ 2 ] [ 12 ] Some symptoms of physiological hyperarousal include: shortness of breath, feeling dizzy or lightheaded, dry mouth, trembling or shaking, and sweaty palms.