NURSING 2LA2 Study Guide - Final Guide: Zona Glomerulosa, Zona Reticularis, Adrenal Medulla

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Stress response: a state manifested by a specific syndrome of the body, developed in response to any stimuli that made an intense systemic demand on it. 3 components to stress: stressors, stress response, pathophysiological sequelae. Physiological response (mind/body: psycho-neuro-immunological area, perception or emotion i. e. frustration or anger leads to hormonal release, hormones, glucocorticoids (cortisol, mineralocorticoids (cid:894)aldostero(cid:374)e"s(cid:895, cate(cid:272)hola(cid:373)i(cid:374)e"s (cid:894)epi(cid:374)ephri(cid:374)e, (cid:374)orepi(cid:374)ephri(cid:374)e, dopa(cid:373)i(cid:374)e(cid:895, consequences. Examples of stressors: trauma, pain, temp/weather, newborn, grief, medications, medical issues. Key immunosuppresor role: t helper 2 shift increased humoral support, t helper 1 more help for cell medicated immunity, too little (cid:272)ortisol = addiso(cid:374)"s disease xi. Increased glucose is available in body by gluconeogenesis/glycogenosis and this limit the uptake of peripheral glucose and the production of insulin (hyperglycemia: causes of bronchodilation (role of epi-pens, promotes lipolysis. Increases heartrate which impacts cardiac output: co = sv x hr, norepinephrine, promotes arousal, increase vigilance, increases anxiety, increases sweat glands, triggers goosebumps, increases cardiovascular arterial.