Advantages And Disadvantages Of Stress Essay

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Stress is defined as “the brain’s response to any demand” according to The National Institute of Mental Health, which means it is how the brain reacts in a situation or events. Stress could be positive depending on the situation, not always negative. Many of us have realized that getting pressurized in a situation which leads to stress pushed us to give the best result. This is because the brain detected a real threat and quickly releases hormones that encourage us to protect ourselves.
Besides that stress have its side effects on humans. Based on Prof. Hobfoll, “stress is significantly associated with virtually all the major areas of disease”. Some of the more well-known implications of stress that many of you may have experienced include sleep deprivation, headache, anxiety and depression. Some researchers said that stress could be more harmful than diseases.
Periods of stress increase production of the hormone cortisol, which can increase the amount of glucose in the blood - a potential explanation for why stress has been linked to higher risk of diabetes. Stress can lead to poorer management of the condition for
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A study was published in the journal Fertility and Sterility state that stress in men could lead to sperm and semen quality, which may negatively affect fertility. Teresa Janevic, PhD, an assistant professor at Rutgers School of Public Health in Piscataway, NJ, hypothesize that stress could trigger the release of glucocorticoids - steroid hormones that affect the metabolism of carbohydrates, fats and proteins and this could lower testosterone levels and sperm production in men. Women with high levels of a stress-related enzyme in their saliva - alpha-amylase - were 29% less likely to become pregnant than women with low levels of this enzyme and these women were also more than twice as likely to be infertile based on a

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