Psychology And Medical Science Crossover

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Stress and anxiety is encountered or experienced by the general public and healthcare professionals alike. Their perception is often uniquely personal. According to Horwitz, anxiety and its disorders involve brain regions that are devoted to fear recognition, including the amygdala, prefrontal cortex, and hippocampus, and neurochemicals, such as GABA, epinephrine, dopamine, and serotonin (Horwitz, A., 2013).
Similarly the definition of anxiety and stress within the medical and nursing literature is the same. Psychology and medical science crossover in many ways, therefore their definitions tend to also. In numerous articles, anxiety and stress are explained as certain areas of the brain regions that are devoted to fear recognition and the release of neurochemicals to control those recognitions. Anxiety and stress are distinguished from fear, which is an emotional and perceptive response to an alleged threat and is related to a specific behavior which is known as the fight or flight response, behavior, or defensive. Anxiety and stress occurs in situations apparent as in ample or overwhelming but not realistically so.
How neuroscientists know whether what they are seeing represents a pathological or a natural form of anxiety is through modern societies. These societies have granted the preeminent power to define dysfunctional anxiety to the psychiatric profession. Psychiatry 's view of anxiety is embodied in the Diagnostic and Statistical Manual. Since its landmark
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