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Fear is an intensely unpleasant emotion in response to perceiving or recognizing a danger or threat.Fear causes psychological changes that may produce behavioral reactions such as mounting an aggressive response or fleeing the threat.
fear of amputees, and/or of becoming an amputee [9] [10] Aquaphobia: fear of water. Distinct from hydrophobia, a scientific property that makes chemicals averse to interaction with water, as well as an archaic name for rabies. Arachnophobia: fear of spiders and other arachnids such as scorpions, a zoophobia: Astraphobia: fear of thunder and ...
A phobia is an anxiety disorder, defined by an irrational, unrealistic, persistent and excessive fear of an object or situation. [7] [8] [9] [1] Phobias typically result in a rapid onset of fear and are usually present for more than six months. [1]
In fear conditioning, the main circuits that are involved are the sensory areas that process the conditioned and unconditioned stimuli, certain regions of the amygdala that undergo plasticity (or long-term potentiation) during learning, and the regions that bear an effect on the expression of specific conditioned responses. These pathways ...
Fear of the dark is a common fear or phobia among toddlers, children and, to a varying degree, adults. A fear of the dark does not always concern darkness itself; it can also be a fear of possible or imagined dangers concealed by darkness. Most toddlers and children outgrow it, but this fear persists for some with scotophobia and anxiety.
The fear, anxiety, or avoidance is not attributable to the physiological effects of a substance (e.g., an addictive substance, a medication) or another medical condition. The fear, anxiety, or avoidance is not better explained by the symptoms of another mental disorder, such as panic disorder, body dysmorphic disorder, or autism spectrum disorder.
Phobophobia is a fear experienced before actually experiencing the fear of the feared phobias its somatic sensations that precede it, which is preceded by generalized anxiety disorders and can generate panic attacks. Like all the phobias, the patients avoids the feared phobia in order to avoid the fear of it.
Culture of fear (or climate of fear) is the concept which describes the pervasive feeling of fear in a given group, often due to actions taken by leaders. The term was popularized by Frank Furedi [ 1 ] [ 2 ] and has been more recently popularized by the American sociologist Barry Glassner .