Back to AI Flashcard MakerMedicine /HOSA: Med Term Endocrine Part 3
describe ANDROGENS
sex hormones secreted by gonads, adrenal cortex, & fat cells; primarily composed of testosterone to develop & maintain male characteristics
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Key Terms
Term
Definition
describe ANDROGENS
sex hormones secreted by gonads, adrenal cortex, & fat cells; primarily composed of testosterone to develop & maintain male characteristics
define TESTOSTERONE
steroid hormone from testicles & adrenal cortex to develop male secondary sex & sperm production
define STEROIDS
large family of hormones derived from cholesterol that relieve swelling & inflammation (estrogen, testosterone, cortisol, etc)
describe ANABOLIC STEROID
man-made chemically related male sex hormone to treat hormone issues in men & replace muscle mass lost from disease
name some hormones fat cells secrete
leptin & ghrelin
describe LEPTIN
hormone secreted by fat cells & regulate appetite by acting on hypothalamus to suppress appetite & burn fat
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| Term | Definition |
|---|---|
describe ANDROGENS | sex hormones secreted by gonads, adrenal cortex, & fat cells; primarily composed of testosterone to develop & maintain male characteristics |
define TESTOSTERONE | steroid hormone from testicles & adrenal cortex to develop male secondary sex & sperm production |
define STEROIDS | large family of hormones derived from cholesterol that relieve swelling & inflammation (estrogen, testosterone, cortisol, etc) |
describe ANABOLIC STEROID | man-made chemically related male sex hormone to treat hormone issues in men & replace muscle mass lost from disease |
name some hormones fat cells secrete | leptin & ghrelin |
describe LEPTIN | hormone secreted by fat cells & regulate appetite by acting on hypothalamus to suppress appetite & burn fat |
define GHRELIN | hormone secreted by fat cells & made in GI tract responsible for hunger |
define NEUROHORMONES | produced & released by neurons in brain rather than endocrine glands via blood stream |
define ADENITIS | inflammation of gland |
define ADENOCARCINOMA | malignant tumor originating in glands & can spread |
describe MESENTERIC ADENITIS | inflammation of lymph nodes in abdomen; s/s: similar to appendicitis |
define APPENDICITIS | inflammation of appendix bc of blockage leading to infection |
define ADENOMA | benign tumor start in epithelial tissue |
define ADENOSIS | any disease/condition of gland |
describe ACROMEGALY | rare abnormal enlargement of hands, feet, & face from malfunction of hypothalamus/anterior pituitary leading to excess GH after puberty |
define GIGANTISM | abnormal growth of entire body from excessive growth hormone before puberty |
define HYPERPITUITARISM | excess secretion of growth hormone causing acromegaly & gigantism |
define HYPOPITUITARISM | pituitary gland doesn't make enough GH |
define PITUITARY ADENOMA | slow growing & benign tumor |
aka: pituitary adenoma | pituitary tumor |
define FUNCTIONAL PITUITARY TUMORS | make lots of hormones unregulated (ACTH, growth, prolactin, TSH) |
define GALACTORRHEA | excess prolactin causes milk to be produced to spontaneously |
define PROLACTINOMA | benign functional pituitary tumor where the pituitary makes too much prolactin causing infertility in women, erectile dysfunction, & vision impairment |
describe DIABETES INSIPIDUS | not related to diabetes mellitus & uncommon; not enough ADH or kidneys can't respond to ADH so the resulting imbalance of fluid leads to extreme thirst & frequent pee |
describe SYNDROME OF INAPPROPRIATE ANTIDIURETIC HORMONE SECRETION (SIADH) | overproduction of ADH leads to hypervolemia & hyponatremia so the kidneys don't excrete H2o causing bloating 7 water retention; cause: cancer/cancer treatment |
describe PINEALOMA | pineal tumor that disrupt melatonin production |
define THYROID CARCINOMA | most common cancer of endocrine system |
describe HYPOTHYROIDISM | deficiency of thyroid secretion w/fatigue, depression, sensitivity to cold, & decreased metabolism |
aka: hypothyroidism | underactive thyroid |
hashimoto's disease | autoimmune where thyroid glands destroyed * inflammation contributes to hypothyroidism |