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MA 70 Chapter 9
Chapter 9 Endocrine System
Question | Answer |
---|---|
acr/o | extremities (CF) |
adren/o | adrenal glands (CF) |
adrenal/o | adrenal glands (CF) |
andr/o | male (CF) |
anter/o | front, anterior (CF) |
calc/o | calcium (CF) |
crin/o | secrete (CF) |
estr/o | female (CF) |
glyc/o glycos/o gluc/o | sugar (CFs) |
gonad/o | sex glands (CF) |
home/o | sameness (CF) |
kal/i | potassium (CF) |
natr/o | sodium (CF) |
neur/o | nerves |
ophthalm/o | eye (CF) |
pancreat/o | pancreas (CF) |
parathyroid/o | parathyroid gland (CF) |
pineal/o | pineal gland (CF) |
pituitar/o | pituitary gland (CF) |
poster/o | back, posterior (CF) |
thym/o | thymus gland (CF) |
thyr/o | thyroid gland (CF) |
thyroid/o | thyroid gland (CF) |
toxic/o | poison (CF) |
-crine | to secrete (Suffix) |
-dipsia | thirst (S) |
-emia | blood condition (S) |
-logist | one who studies (S) |
-megaly | enlarged (S) |
-osis | abnormal condition (s) |
-pathy | disease (S) |
-tome | instrument for cutting (S) |
-tomy | incision, to cut into (S) |
-prandial | relating to a meal (S) |
-trophy | development, nourishment (S) |
-tropin | stimulate (S) |
dys- | poor; bad; difficult (P) |
hyper- | above; in excess (P) |
hypo- | below; deficient (P) |
ex- | out from (P) |
para- | at; beside; along side; beyond (P) |
poly- | many (P) |
super- | above; more than normal (P) |
supra- | above; More than normal (P) |
acromegaly | enlarged extremities |
adenoma | gland tumor |
adenohypophysis | anterior pituitary gland |
adrenal | pertaining to adrenal glands |
adrenomegaly | enlarged adrenal gland |
adrenopathy | adrenal gland disease |
adrenalectomy | removal of one or both of the adrenal glands |
adrenalitis | inflammation of adrenal gland |
anteroposterior | from the front towards the back |
anterior | Front |
hypercalcemia | excessive calcium in blood |
hypocalcemia | low calcium in blood |
endocrinologist | specialist in endocrine system |
endocrinopathy | endocrine system disease |
glucogenesis | production of glucose (glycogen conversion) |
glycogen | stored carbohydrate |
glycogenesis | production of glycogen |
glucometer | instrument to measure sugar levels in blood |
hyperglycemia | excessive sugar in blood |
hypoglycemia | low sugar in blood |
hyperkalemia | excessive potassium in blood |
hyponatremia | low sodium in blood |
neurohypophysis | posterior pituitary gland |
exophthalmos exophthalmic | protruding eyes |
pancreatic | pertaining to pancreas |
pancreatitis | inflammation of the pancreas |
pancreatolith | calculus build up in the pancreas |
pancreatolithiasis | condition of many stones (calculi) in the pancreas |
pancreatopathy | disease of the pancreas |
parathyroidal | pertaining to parathyroid gland |
parathyroidectomy | surgical removal of the parathyroid gland |
hyperparathyroidism | state of excessive parathyroid |
hypoparathyroidism | state of insufficient parathyroid |
pituitary | pertaining to pituitary gland |
hypopituitarism | state of insufficient pituitary |
hyperpituitarism | state of excessive pituitary |
polyphagia | excessive eating |
posterior | behind; back |
posteroanterior | pertaining to from back towards the front |
posterosuperior | in back and above |
posteroinferior | in back and below |
posterolateral | in back and towards the side |
thymic | pertaining to thymus gland |
thymectomy | removal of thymus |
thymitis | thymus inflammation |
thymoma | thymus tumor |
thymolysis | destruction of the thymus gland |
thyromegaly | enlarged thyroid |
thyropathy | disease of the thyroid |
thyrotomy | incision of the thyroid |
thyroidal | pertaining to thyroid gland |
thyroidectomy | removal of thyroid gland |
hyperthyroidism | state of excessive thyroid |
hypothyroidism | state of insufficient thyroid |
toxicologist | one who studies poisons in the environment and body |
polydipsia | excessive thirst |
hypertrophy | excessive growth |
polyuria | condition of too much urine |
glycosuria | sugar in the urine |
endocrinology | branch of medicine involving diagnosis and treatment of conditions and diseases of endocrine glands |
endocrinologist | specialist in the endocrine system |
exophthalmos | condition in which eyeballs protrude, such as in Graves’ disease; generally caused by overproduction of thyroid hormone |
gynecomastia | development of breast tissue in males; may be symptom of adrenal feminization |
hirsutism | condition of having excessive amount of hair; generally used to describe females who have adult male pattern of hair growth; can be result of hormonal imbalance |
hypersecretion | excessive hormone production by endocrine gland |
hyposecretion | deficient hormone production by endocrine gland |
obesity | having abnormal amount of fat in body |
syndrome | group of symptoms and signs that give a clinical picture of disease or condition |
Addison’s disease | results from deficiency in adrenocortical hormones; increased pigmentation of skin, generalized weakness, and weight loss |
adrenal feminization | development of female secondary sexual characteristics (such as breasts) in male; result of increased estrogen secretion by adrenal cortex |
adrenal virilism | development of male secondary sexual characteristics (such as deeper voice and facial hair) in female; result of increased androgen secretion by adrenal cortex |
diabetes mellitus (DM) | chronic disorder of carbohydrate metabolism; results in hyperglycemia and glycosuria; two distinct forms of diabetes mellitus: insulin-dependent diabetes mellitus (IDDM) or type 1, and non–insulin-dependent diabetes mellitus (NIDDM) or type 2 |
insulin-dependent diabetes also called type 1 diabetes mellitus (IDDM) | develops early in life when pancreas stops insulin production; patient must take daily insulin injections |
non–insulin-dependent diabetes also called type 2 diabetes mellitus | Used to be typical that diabetes mellitus developed later in life. Pancreas produces normal to high levels of insulin but cells fail to respond to it; patients may take oral hypoglycemics to improve insulin function, may eventually have to take insulin |
tetany | tetany nerve irritability and painful muscle cramps resulting from hypocalcemia; hypoparathyroidism is one cause |
Recklinghausen disease | excessive production of parathyroid hormone resulting in degeneration of bones |
acromegaly | chronic disease of adults; results in elongation and enlargement of bones of head and extremities; can also be mood changes; due to excessive amount of growth hormone in adult |
diabetes insipidus (DI) | disorder caused by inadequate secretion of antidiuretic hormone by posterior lobe of pituitary gland; may be polyuria and polydipsia |
dwarfism | condition of being abnormally short in height; may be result of hereditary condition or lack of growth hormone |
gigantism | excessive development of body due to overproduction of growth hormone by pituitary gland in child or teenager |
panhypopituitarism | deficiency in all hormones secreted by pituitary gland; often recognized because of problems with glands regulated by pituitary— adrenal cortex, thyroid, ovaries, and testes |
cretinism | congenital condition in which lack of thyroid hormones; results in arrested physical and mental development |
goiter | enlargement of the thyroid gland, usually due to lack of iodine in the diet |
Graves’ disease | results in overactivity of thyroid gland; can cause crisis situation; symptoms include exophthalmos and goiter; type of hyperthyroidism |
Hashimoto’s disease | chronic autoimmune form of thyroiditis; results in hyposecretion of thyroid hormones |
myxedema | condition resulting from hyposecretion of thyroid gland in adult; symptoms can include anemia, slow speech, swollen facial features, edematous skin, drowsiness, and mental lethargy |
thyrotoxicosis | condition resulting from marked overproduction of thyroid gland; symptoms include rapid heart action, tremors, enlarged thyroid gland, exophthalmos, and weight loss |
adenocarcinoma | cancerous tumor in gland that is capable of producing hormones secreted by gland; one cause of hypersecretion pathologies |
thyroid echography | ultrasound examination of thyroid that can assist in distinguishing thyroid nodule from cyst |
thyroid scan | test in which radioactive iodine is administered that localizes in thyroid gland; gland can then be visualized with scanning device to detect pathology such as tumors |
chemical thyroidectomy | dose of radioactive iodine is given to kill thyroid gland cells without having to actually do surgery |
hormone replacement therapy | artificial replacement of hormones in patients with hyposecretion disorders; may be oral pills, injections, or adhesive skin patches |
laparoscopic adrenalectomy | removal of adrenal gland through small incision in abdomen and using endoscopic instruments |
ADH | antidiuretic hormone |
AP | anteroposterior |
DI | diabetes insipidus |
DM | diabetes mellitus |
FBS | fasting blood sugar |
FSH | follicle-stimulating hormone |
GH | growth hormone |
GTT | glucose tolerance test |
IDDM | insulin-dependent diabetes mellitus |
LH | luteinizing hormone |
PA | posteroanterior |
PRL | prolactin |
PTH | parathyroid hormone |
T3 | triiodothyronine |
T4 | thyroxine |
TSH | thyroid-stimulating hormone |