The main hormones secreted by the adrenal medulla include epinephrine (adrenaline) and norepinephrine (noradrenaline), which have similar functions. Identify diseases caused by oversecretion of adrenal catecholamines. The adrenal medulla, the inner part of an adrenal gland, controls hormones that initiate the flight or fight response. Identify the chemical nature of catecholamines and their biosynthesis and metabolic fate.ĭescribe the biologic consequences of sympatho-adrenal medulla activation and identify the target organs or tissues for catecholamine effects along with the receptor types that mediate their actions.ĭescribe and integrate the interactions of adrenal medullary and cortical hormones in response to stress.

Identify the causes and consequences of oversecretion and undersecretion of glucocorticoids, mineralocorticoids, and adrenal androgens. Aldosterone is the main mineralocorticoid produced by the adrenal cortex. Glucocorticoids regulate the carbohydrate metabolism. Hormones and the Endocrine System Endocrine System Adrenal Gland Procedures The endocrine system uses hormones to control and coordinate your body's internal metabolism (or homeostasis) energy level, reproduction, growth and development, and response to injury, stress, and environmental factors. Identify the major mineralocorticoids, their biologic actions, and their target organs or tissues.ĭescribe the regulation of mineralocorticoid secretion and relate this to the regulation of sodium and potassium excretion. Adrenal medulla is the inner most part of the gland, which is dark-colored mass. The hormones produced by the adrenal cortex are called the corticoids Two types of corticoids are produced Mineralocorticoids and the Glucocorticoids Mineralocorticoids regulate water and electrolyte balance. Understand the cellular mechanism of action of adrenal cortical hormones and identify their major physiologic actions, particularly during injury and stress.

Identify the functional anatomy and zones of the adrenal glands and the principal hormones secreted from each zone.ĭescribe and contrast the regulation of synthesis and release of the adrenal steroid hormones (glucocorticoids, mineralocorticoids, and androgens) and the consequences of abnormalities in their biosynthetic pathways.

The hormone secreted by adrenal gland