Measurements of brain and hormone activity in PTSD patients can help inform Western medical treatments‚ psychotherapy and Chinese Medicine alike. Aside from the impact on pharmacological studies‚ brain activity can provide insight into new therapies like EMDR and neurofeedback. Clinical studies regarding the biological mechanisms of acupuncture indicate that that acupuncture may be of particular use. (Hollfield 2007) Amygdala Overwhelmingly‚ the amygdala shows an increase in reactivity‚ mostly right
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physioex 9.0 Review Sheet Exercise 4 Endocrine System Physiology Name: Kelly E. Fischer Lab Time/Date: 7:00 PM/Wednesday Activity 1 Metabolism and Thyroid Hormone Part 1 1 Which rat had the fastest basal metabolic rate (BMR)? The normal rat had the faster basal metabolic rate‚ because it was not missing its pituitary gland or its thyroid gland. 2 Why did the metabolic rates differ between the normal rat and the surgically altered rats? How well did the results compare with your prediction
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nurse‚ additional information that would be important to gather from Maria is to ask her if she is under stress. The reason why I would ask Maria this question is because “stress is linked to weight gain since a high degree of the stress hormone cortisol has been proved to increase appetite‚ cause junk food cravings‚ and make it so much easy to accumulate fat in the belly” (Sass‚ 2014). The real and potential health risks that Maria can have are being overweight and having obesity which may increase
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symptoms of depression because Depression results from serotonin imbalance‚ which regulates mood and sleep. Next I mentioned premature skin aging. When you don’t get enough sleep‚ your body releases more of the stress hormone called cortisol. In excess amounts‚ cortisol can break down skin collagen‚ the protein that keeps skin smooth and elastic‚ hence premature wrinkles occur with in the skin. Last but not least‚ weight gain. Lack of sleep increases hunger and appetite. According to a 2004 study
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physiological systems that play a role in health and illness”. (p 115). Davidson believed that persons emotions are one of the factor that can make person either sick or healthy. He illustrates this by giving the example of the higher level of stressor cortisol due to loneliness. He says that people who leave around community and engage themselves emotionally with the community are less likely to get
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Stress: psychological and physical response to a stimulus that alters the body’s state of equilibrium Hans Selye GAS [general adaption syndrome] 3 stages – alarm‚ resistance‚ exhaustion Alarm: fight of flight. Adrenaline‚ cortisol. Beathing‚ hr‚ bp increase Resistance: adapt to stressor‚ equilibrium Exhaustion: if stressor persists‚ resistance will wear down. May lead to negative health effects Allostatic load – stress carried by body to maintain equilibrium Stress suppress immune system
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Is there a link between dreaming and the processes of memory consolidation? Candidate Name: Oscar Louw School: Wesley College‚ Melbourne Date: 6 June‚ 2010 Word count: 3434 Contents Abstract …………………………………………………………………………….i. Introduction ………………………………………………………………………..1. Body of text…………………………………………………………………………2 Conclusion………………………………………………………………………….6 References………………………………………………………………………….8 Abstract This essay will pose the question “is there is there a link between dreaming and the processes
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Stress is not sensible for the average American student. Our physical stress was biologically engineered to counter threats of the animal world and save our lives. Fight or flight reactions aren’t rational for stress over a class‚ but regardless‚ our bodies have the same psychological reaction to a test as it would to the threat of a grizzly bear (Scott). The limbic system‚ or the brain’s emotional center‚ contains the amygdala. This structure acts as an alarm system to screen any threats and communicates
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Anabolic Steroids and Human Body The word anabolic comes from the Greek word anabole‚ meaning to build up. Anabolic steroids increase protein synthesis‚ which is the process in which the cells create protein from individual amino acids. When protein synthesis increases it results in greater cell growth‚ especially in the muscles. Testosterone is the most potent‚ naturally occurring androgen that is formed in the human body. It is responsible for characteristics specific to males and
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The effects of psychotherapy and the tools related to its effect have typically been investigated by measuring changes in symptoms‚ psychological abilities‚ personality‚ and social functioning. Many psychiatrists presumed that psychotherapy treated psychological based disorders and pharmacology treated biological based disorders. However‚ with the introduction of neuroimaging procedures the ability to examine the biological effects of psychotherapy has become attainable. Neuroimaging has allowed
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