If this person would not be able to heading with the death of his spouse , he will eventually bear to his own death as , at times unexplained , various ailments will set in which may be incurableThe body s stress response is controlled by a extremely complex , integrated network that involves the central nervous scheme , the adrenal system the immune system and the cardiovascular system as previously mentioned Stress sets off a cascade down of events , activating chemicals in our bodies . It releases the neurotransmitter norepinephrine , which is involved with memory . This may be why people remember stressful events more(prenominal) clearly than they do on non-stressful situations . Stress in any case increases the yield of a hormone in the body known as corticotropin releasing factor (CRF , according to the National convey on Drug Abuse (NIDA . CRF is found throughout the header and initiates our biological response to stressors . During negative or traumatic experiences such as death of a loved-one , certain regions of the brain aim increased levels of CRF . CRF is transported in blood within the brain and in seconds triggers the pituitary gland to release adrenocorticotropin hormone (ACTH , also referred to as corticotropin ACTH then triggers secretion of glucocorticoid hormones (i .e steroids ) by the adrenal glands , located at the top of the kidneys Glucocorticoid hormones play a key role in the stress response and its decease . Activation of the stress response affects smooth muscle deep , the gastrointestinal tract , the kidneys and...If you want to get a beat essay, order it on our website: Orderessay
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