Greta was bitten by a cat when she was young and experienced great pain. she developed a fear of cats from that experience. The conditioned stimulus is fear conditioning.
According to the concept of fear conditioning, a particular environmental input (conditioned stimulus) can be taught to foretell the presence of an unpleasant sensation (neutral stimulus). This connection causes dread, which is a learned reaction. A kind of classical conditioning is fear conditioning. It is the mechanism by which we come to dread other people, things, animals, locations, and unpleasant experiences like receiving an electric shock. This kind of associative fear learning has been essential to our evolutionary survival against potential dangers.
Unchecked conditioned fear can cause panic disorder, phobias, or post-traumatic stress disorder (PTSD) in humans, despite the fact that it is intended to be a survival strategy. For some people, conditional dread can be strong and persistent.
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