Summary : Stress takes a variety of forms. Some stress happens as the result of a short-term event such as having an argument with a loved one. Other stress happens due to recurring situations, such as working a demanding job. When recurring situations cause stress that is both intense and sustained over a long period of time, this is known as chronic stress. Even though all stress triggers physiological reactions, chronic stress is a big problem because of the significant harm it can do to the body and the brain. When someone experiences a stressful event, an area of the brain that contributes to emotional processing sends a distress signal to the hypothalamus. This area of the brain functions like a command center, communicating with the rest of the body through the nervous system so that the person has the energy to fight or flee. This “fight-or-flight” response is responsible for the physical reactions most people correlate with stress including increased heart ...
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