A&P Chapter: Test Answers to various questions accompanied by sources

Question 1 Addisons disease is a severe or pith inadequacy of the hormones made in the adrenal cortex, caused by the remainder of the cortex. neoclassical Addisons disease results from a outrage of both cortisol and aldosterone secernment receivable(p) to near total or total destruction of both adrenal glands. The symptoms which may have continue to the diagnosing of this condition atomic number 18, a chronic, steadily worsening endure overdue to the s scurvyly progressive loss of cortisol and aldosterone secretion, a loss of appetite, and some weight loss. Blood pressure is low and falls further when a person is standing, producing lightheadedness. Dehydration and hypotension are earthy due to nausea, sometimes with vomiting, and diarrhea. The muscles are weak and a good deal go into spasm. There are often emotional changes, curiously toughness and depression. Sodium levels drop thus, a craving for zesty foods is common. plasm glucose and potassium levels rise Fin ally, the increase in adrenocorticotropin due to the loss of cortisol will usually evolve a darkening of the skin that may look desire an wrong tan on a person which feels genuinely sick. Sources: textbook page 544 Http://www.medhelp.org/nadf/diseases/addisons.htm Question 2 No prompt danger is present, the major concern would be breast amplification and impotence for the young man.

Prolactin is produced by the lactotropes and stimulates milk mathematical product from the breasts after childbirth to enable nurse and can proceed sex hormone levels from the ovaries in women and the testes in men. It is sec reted in solvent to the hypothalamic releas! ing and inhibiting hormones. The lactogenic hormone-releasing hormone is unknown, plainly is thought to be serotonin. PRH causes prolactin synthesis and release. Prolactin-inhibiting hormone (PIH) is a neurotransmitter dopamine which prevents prolactin secretion. However cranial diabetes insipidus (CDI) is characterized by polyuria and polydipsia, due to deceases secretion of vasopressin by the neurosecretory... If you want to get a full essay, edict it on our website: BestEssayCheap.com

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