Stresses and Strains Stress • No engineering material is perfectly rigid and hence‚ when a material is subjected to external load‚ it undergoes deformation. • While undergoing deformation‚ the particles of the material offer a resisting force (internal force). When this resisting force equals applied load the equilibrium condition exists and hence the deformation stops. • These internal forces maintain the externally applied forces in equilibrium. Contd… • Stress = internal resisting
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Managing Stress College can be a stressful time for anyone. Some stress pushes you to meet goals by studying more‚ working harder or sticking with a challenging task. But sometimes stress reaches an unhealthy level that can prevent you from functioning well and meeting your goals. Recent research from The Jed Foundation and mtvU found that over half of all college students had been‚ at times‚ so stressed that they couldn’t function during the last year. Your health‚ school performance and social
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What is work-related stress? It is well recognised that stress at work is a massive problem. Any stress can reduce employee well-being and it is well recognised that excessive or sustained work pressure can lead to stress. Occupational stress poses a risk to most businesses and compensation payments for stress are increasing. It is important to meet the challenge by dealing with excessive and long-term causes of stress. Our annual absence management surveys show that stress is one of the most important
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Biological Psychology Notes Sumaiya Bhimji 12L Stress Notes Biological Treatment Benzodiazepine Group of drug most commonly used to treat anxiety which slows down the activity of the central nervous system. GABA - Neurotransmitter that it is the body’s’ natural form of the anxiety relief. 40% of the neuron response to GABA & produce a quieting effect. This happen when GABA receptors react with the neuron on the outside of the receiving neuron. when GABA lock into the receptor it
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1.1 Define "stress‚" "stressor‚" and give several examples of the three types of stress (pp. 3-5). Explain what is meant by “Holistic Health” and summarize the various dimensions of health (pp. 5-8). Summarize the various sources of stress; then explain the three basic approaches to managing stress which will be utilized in this course (pp. 8-12). In the book‚ Stress Management for Life by Michael Olpin and Margie Hesson (2013)‚ stress is defined as‚ “A demand made upon the adaptive capacities
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genuine smile can help to reduce levels of stress? Why or why not? Stress is a negative feeling induced by a wide range of stressors which brings forth changes to our body physically and mentally. Intense and prolonged pressure would make us stressful and lead to the warning signal of our body showing that we are more vulnerable to stress-related disorders such as heart disease and depression (Kemeny‚ 2003). Therefore‚ when human beings encounter stress‚ they would adopt various methods to cope
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Managing stress is a lifestyle. It is something that everyone will endure each day at some point whether they plan for it or not. People need to recognize the stressors‚ which is the potential to cause a stress reaction that are in their lives‚ and learn how to control it; so that it won’t cause a problem for them. Stress is not always a bad thing. There is good stress called ‘eustess’‚ and bad stress called ‘distress’. Stress is a normal physical response to events that make you feel threatened
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2013 Avoid Stress Specific Purpose Statement: To inform my audience about Avoid Stress Pattern of Organization: Problem-solution Order * INTRODUCTION: A. Attention Grabber: Stress is simply a reaction to a stimulus that disturbs our physical or mental equilibrium. In other words‚ it is an omnipresent part of life. A stressful event can trigger the "fight-or-flight" response‚ causing hormones such as adrenaline and cortisol to surge through the body. A little bit of stress‚ known as
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Shirley B. Caldwell ENG031 (Caldwell Essay 1) Stress in Our Lives We all deal with stress in our everyday lives from work‚ school‚ and family. It can affect us mentally and physically. Many deal with it by themselves. Some seek professional help. Do you go into their secret closet to pray? Are you one of those people that listen to music? Do you find comfort in just talking to someone? Many jobs can be stressful from working long hours‚ overbearing bosses‚ co-workers that are not
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changing demands‚ we undergo stress. Stress – the word itself brings a shiver down the spine. The new centaury has really given meaning to this word. It’s there‚ at home‚ at school‚ at work place‚ at everywhere. Routine hassles are known to have significant negative effects on person’s mental and physical health. It’s nothing bad; neither does it always hamper your performance. Look at the people who dive deep in the sea‚ the coal miners‚ and the mountaineers‚ who live with stress all the time. The notable
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