Search results
Results from the WOW.Com Content Network
Phobias can be divided into specific phobias, social anxiety disorder, and agoraphobia. [1] [2] Specific phobias are further divided to include certain animals, natural environment, blood or injury, and particular situations. [1] The most common are fear of spiders, fear of snakes, and fear of heights. [10]
In humans, predatory death anxiety is evoked by a variety of dangerous situations that put one at risk or threaten one's survival. [ 17 ] : 617 Predatory death anxiety mobilizes an individual's adaptive resources and leads to a fight-or-flight response , consisting of active efforts to combat the danger or attempts to escape the threatening ...
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.
Fear is the body’s natural response to something it picks up on as dangerous or threatening. It can help you avoid a situation or thing that could cause harm.
Because early humans that were quick to fear dangerous situations were more likely to survive and reproduce; preparedness is theorized to be a genetic effect that is the result of natural selection. [12] From an evolutionary psychology perspective, different fears may be different adaptations that have been useful in our evolutionary past. They ...
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 ...
However, specific phobias that continue into adulthood are likely to experience a more chronic course. Specific phobias in older adults has been linked with a decrease in quality of life. [3] Those with specific phobias are at an increased risk of suicide. Greater impairment is found in those that have multiple phobias.
Fear of ghosts, their vengeance and mischief is a common base for a plot in the ghost story literary genre and in ghost movies. In cartoons and comics, Casper's efforts to make friends is hampered by humans, animals and even inanimate objects irrationally panicking, screaming and running away at the sight of him.