Stress: Some Major Effects Stress stems from many different sources and important effects on persons who experience it. Stress and health: the silent killer - Stress plays some role in 50-70% of all physical illness included some of the most serious and life-threatening ailments known to medical science: heart disease‚ high blood pressure‚ hardening of the arteries( 動脈硬化)‚ ulcers(胃潰瘍)‚ and even diabetes. Immune system: the mechanism through which our bodies recognize and destroy potentially
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effects of stress has on the body. In his work‚ Selye - ’the father of stress research‚’ developed the theory that stress is a major cause of disease because chronic stress causes long-term chemical changes. He observed that the body would respond to any external biological source of stress with a predictable biological pattern in an attempt to restore the body’s internal homeostasis. This initial hormonal reaction is your fight or flight stress response - and its purpose is for handling stress very
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CHAPTER 1 STRESS INTRODUCTION Stress is a common thing in everyone’s life. It is always associated with the happiest movement of life or the dangerous movement of life. Stress‚ stress‚ stress….. Is a common and universal phenomenon for everyone? Stress accumulation is a common problem and you are very difficult to manage it due to your lifestyle and attitude. In most of time‚ the term ‘Stress’ use to express their negative experience that happened in everyone’s life. It either distress
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one-half of the diameter. 2. Read the formula. The formula for finding the area of a circle is Area equals pi multiplied by (r squared) 3. Multiply the radius by itself to square it. For example‚ if your radius was 6 cm‚ your radius squared would be 36 cm squared. 4. Multiply the result you get from Step 3 by pi. (Use this also in "Finding the Area of a Sector"). * If the instructions say "leave in terms of pi" or "exactly"‚ then just stick the pi onto your answer (e.g.‚ the area of
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necessary for the problem solver to either pick another heuristic‚ or know that it is appropriate to give up. Choosing random solutions‚ adopting greedy approaches‚ evolving the basic heuristics for finding better heuristics are just some of the popular approaches used in heuristic problem solving (Michalewicz and Fogel‚ 1999). Heuristic problem solving involves finding a set of rules‚ or a procedure‚ that finds satisfactory solutions to a specific problem. A good example is finding one’s way through a maze
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Stress has many interpretations and carries a negative connotation for most people. Over the years‚ stress has been indentified in different ways. It was conceived of as pressure from the environment‚ then as strain within the person. Today‚ stress can be known as the interaction between the situation and the person. It is the psychological and physical state that results when the resources of the person are not sufficient to cope with the demands and the pressure of the situation. Stress can undermine
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Companies and organizations deal with issues in their business life cycle. All companies share the same issues‚ successes‚ and dilemmas‚ but one of the issues that seem to be more prevalent in high-stress jobs‚ such as sales or other fast-paced jobs‚ is that of stress and the burnout associated with it. Stress is something that affects different employees in different ways‚ from getting depressed to not eating and can be detrimental to their well-being and to the company also. Companies are also affected
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past experience‚ and‚ therefore‚ by the establishment of a perceptual set. It is based on an experiment conducted by Bugelski and Alampay (1961). It was hypothesized that interpretation of an ambiguous stimuli that can be perceived as either a rat or a human face will be influenced by the context under which they view the figure and their past experience with other figures. That is they will be influenced by their perceptual set. The results from this study supported the hypothesis with the
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Q9. What is meant by "Stress"? What are the ways to reduce the stress? Stress is the "wear and tear" our bodies experience as we adjust to our continually changing environment; it has physical and emotional effects on us and can create positive or negative feelings. As a positive influence‚ stress can help compel us to action; it can result in a new awareness and an exciting new perspective. As a negative influence‚ it can result in feelings of distrust‚ rejection‚ anger‚ and depression‚ which in
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of foremost‚ we would like to thank our parents who give us birth‚ feed‚ take a great care of me since we were born until now and always support our throughout all our studies at universities. Moreover‚ parents not only provide us warmth and encouragement‚ but they also provide the support and equipment I have needed in our studies life. Secondly‚ we thank all of our universities’ professors for unfailing support and confidence throughout my academic field. Especially‚ we would like to pay the
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