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Ch. 12-13
Question | Answer |
---|---|
anti- | against (P) |
di- | complete (P) |
uret- | urination (R) |
-ic | pertaining to (S) |
antidiuretic | An agent that decreases urine production. |
endo- | within (P) |
-crine | secrete (R) |
endocrine | A gland that produces an internal or hormonal secretion. |
hormone | Chemical formed in one tissue or organ, carried by the blood stream to stimulate or inhibit a function of another tissue or organ. Greek for to set in motion |
thalam- | thalamus (R) |
-us | pertaining to (S) |
hypothalamus | Add endocrine gland in the floor and wall of the third ventricle of the brain. |
mela- | black (R) |
ton- | tension, pressure (R) |
-in | substance (S) |
melatonin | Hormone formed by the pineal gland |
oxy- | oxygen (R) |
toc- | labor and childbirth (R) |
oxytocin | Pituitary hormone that stimulates the uterus to contract. |
pineal | Pertaining to the pineal gland. Latin for like a pine cone. |
pituitary | Pertaining to the pituitary gland |
prosta- | prostate (R) |
prostaglandin | Hormone present in many tissues, but first isolated from the prostate gland. |
ser/o- | serum (R) |
ton- | tension, pressure (R) |
serotonin | Neurotransmitter in central and peripheral nervous systems |
acro- | peak, highest point (R) |
-megaly | enlargement (S) |
acromegaly | Enlargement of head, face, hands, and feet due to excess growth hormone after growth plates have been closed. |
adren/o- | adrenal gland |
cortic/o- | from the cortex (R) |
-tropic | a turning, change (S) |
adrenocorticotropic | Hormone of the anterior pituitary that stimulates the cortex of the adrenaline gland to produce its own hormones. |
corticosteroid | A hormone produced by the adrenal cortex. |
-tropin | stimulation (S) |
corticotropin | Pituitary hormone that stimulates the cortex of the adrenal gland to secrete cortisone. |
-one | hormone (S) |
cortisone | A corticosteroid produced in small amounts by the adrenal cortex. |
in- | not (P) |
sipid- | flavor (R) |
diabetes insipidus (DI) | Excretion of large amounts of dilute urine as a result of inadequate antidiuretic hormone production. |
gonad- | testis, ovary (R) |
gonadotropin | Any hormone that stimulates gonadal function. |
gonad | Organ that produces sex cells; a testis or an ovary. Latin for seed. |
hydrocortisone | Potent glucocorticoid with anti-inflammatory properties. Also called cortisol. |
pro- | before (P) |
prolactin | Pituitary hormone that stimulates the production of milk. |
somat/o- | the body (R) |
somatotrophin | Hormone of the anterior pituitary that stimulates the growth of body tissues. |
thyr/o- | thyroid (R) |
thyrotropin | Hormone from the anterior pituitary gland that stimulates functions of the thyroid gland. |
calc/i- | calcium |
calcitonin | Hormone produced by the thyroid gland that moves calcium from blood to bones. |
emac/i- | make thin (R) |
-ation | process (S) |
emaciation | Abnormal thinness. |
para- | adjacent, beside (P) |
parathyroid | Endocrine glands embedded in the back of the thyroid gland. |
thymus | Endocrine gland located in the mediastinum. Greek for sweetbread. |
thyroid | Endocrine gland in the neck; or a cartilage of the larynx. Greek for an oblong shield. |
thyroxine | Thyroid hormone T4, tetraiodothyronine |
-ism | condition, process (S) |
cretin | Severe congenital hypothyroidism. |
cretinism | Condition of severe congenital hypothyroidism. |
ophthalmos | eye (R) |
ex- | out (P) |
exophthalmos | Protrusion of the eyeball. |
goiter | Benign enlargement of the thyroid gland. Latin for throat. |
Graves disease | Hyperthyroidism with toxic goiter. |
Hashimoto disease | Autoimmune disease of the thyroid gland. |
hyperparathyroidism | Excessive levels of parathyroid hormone. |
hypoparathyroidism | Deficient levels of parathyroid hormone. |
-pyrex | fever (R) |
hyperpyrexia | Extremely high body temperature or fever. |
hyperthyroidism | Excessive production of thyroid hormones. |
iod- | violet (R) |
-ine | pertaining to (S) |
iodine | Chemical element, the lack of which causes thyroid disease. |
myx- | mucus (P) |
-edema | swelling (R) |
myxedema | Nonpitting, waxy edema of the skin in hypothyroidism |
tetany | Severe muscle twitches, cramps, and spasms. Greek for convulsive tension. |
thyroidectomy | Surgical removal of the thyroid gland |
toxic/o- | poison (R) |
thyrotoxicosis | Disorder produced by excessive thyroid hormone production. Also called hyperthyroidism. |
Addison disease | An autoimmune disease leading to decreased production of adrenocortical steroids. |
ad- | to, toward (S) |
-ren | kidney (R) |
-al | pertaining to (S) |
adrenal | Endocrine gland on the upper pole of each kidney. Also called suprarenal. |
adrenaline | Main catecholamine produced by the adrenal medulla. Also called epinephrine. |
adrenocortical | Pertaining to the cortex of the adrenal gland. |
-one | hormone (S) |
aldosterone | Mineralocorticoid hormone of the adrenal cortex. |
ald/o- | organic compound (R) |
catechol- | tyrosine containing (R) |
-amine | nitrogen-containing substance (S) |
catecholamine | Major elements produced by the adrenal cortex in the stress response; include epinephrine and norepinephrine. |
Cushing syndrome | Hypersecretion of cortisol (hydrocortisone) by the adrenal gland. |
facies | Facial features and expressions. Latin for appearance. |
cortic- | cortisone (R) |
glucocorticoid | Hormone of the adrenal cortex that helps regulate glucose metabolism. |
hydrocortisone | Potent glucocorticoid with anti-inflammatory properties. |
idi/o- | unknown (R) |
path- | disease (R) |
idiopathic | Pertaining to a disease of unknown etiology. |
mineral/o- | inorganic material (R) |
mineralocorticoid | Hormone of the adrenal gland cortex that influences sodium and potassium metabolism. |
nor- | normal (P) |
epi- | above (P) |
nephr- | kidney (R) |
-ine | pertaining to (S) |
norepinephrine | Catecholamine hormone of the adrenal gland that is a parasympathetic neurotransmitter. |
ster- | solid (R) |
steroid | Large family of chemical substances found in many drugs, hormones, and body components. |
exo- | outward (P) |
-crine | secrete (R) |
exocrine | A gland that secretes outwardly through excretory ducts. |
gluc- | sugar, glucose (R) |
-agon | to fight (S) |
glucagon | Pancreatic hormone that supports blood glucose levels. |
-neo | new (P) |
gluconeogenesis | Formation of glucose from noncarbohydrate sources. |
-ose | full of (S) |
glucose | The final product of carbohydrate digestion and the main sugar in the blood. |
-lysis | separate, dissolve (S) |
glycogenolysis | Conversion of glycogen to glucose. |
-gen/o | create (R) |
insul- | an island (R) |
insulin | Hormone produced by the islet cells of the pancreas. |
Islets of Langerhans | Areas of pancreatic cells that produce insulin and glucagon. |
-statin | inhibit (S) |
somatostatin | Hormone that inhibits release of growth hormone and insulin. |
amput- | to prune, lop off (R) |
-ation | a process (S) |
autoantibody | Antibody produced in response to an antigen from the host's own tissue. |
coma | State of deep unconsciousness. |
comatose | In a state of coma. |
diabetes mellitus | Metabolic syndrome caused by absolute or relative insulin deficiency and/or ineffectiveness. |
-emia | blood condition (S) |
hyperglycemia | High level of glucose (sugar) in the blood. |
nephropathy | Any disease of the kidney. |
par- | abnormal (P) |
-esthes | sensation (R) |
paresthesia (plural?) | An abnormal sensation; tingling, burning, pricking. Plural - paresthesias |
dips- | thirst (R) |
polydipsia | Excessive thirst. |
polyuria | Excessive production of urine. |
retinopathy | Degenerative disease of the retina. |
acetone | Ketone that is found in blood, urine, and breath when diabetes mellitus is out of control. Latin for vinegar. |
-osis | condition (S) |
ketoacidosis | Excessive ketones in the blood, making it acidic. |
ketone | Chemical formed in uncontrolled diabetes or in starvation. |
ketosis | Excessive production of ketones. |
lethargy | Abnormal drowsiness in depth or length of time. Greek for drowsiness. |
metabolic acidosis | Decreased pH in blood and body tissues as a result of an upset in metabolism. |
saline | Salt solution, usually sodium chloride. Latin salt. |
ammonia | Toxic breakdown product of amino acids (proteins). |
bladder | Hollow sac that holds fluid; ex. urine or bile. |
calyx (plural?) | Funnel-shaped structure. Greek for cup of flower. Plural - calyces |
filter | Porous substance used to separate liquids and gases from particulate matter; or to subject a substance to the action of a filter. |
glomerulus | Network of capillaries in a nephron. Latin for small ball of yarn. |
hilum (plural?) | The opening where the nerves and blood vessels enter and leave an organ. Latin for small bit. Plural - hila |
kidney | Organ of excretion. |
nephron | Filtration unit of the kidney; comprised of glomerulus and renal tubule. Greek for kidney. |
nephrology | Medical specialty of diseases of the kidney. |
nitrogenous | Containing or generating nitrogen. |
renal | Pertaining to the kidney. |
urea | End product of nitrogen metabolism. Greek for urine. |
ureter | Tube that connects each kidney to the urinary bladder. Greek for urinary canal. |
urine | Fluid and dissolved substances excreted by the kidney. |
diuretic | Agent that increases urine output. |
glomerulonephritis | Infection of the glomeruli of the kidney. |
hemat- | blood (R) |
-uria | urine (S) |
hematuria | Blood in the urine. |
nephrectomy | Surgical removal of a kidney. |
blast- | immature cell (R) |
nephroblastoma | Cancerous kidney tumor of childhood. Also called Wilms tumor. |
nephropathy | Any disease of the kidney. |
nephrotic syndrome | Glomerular disease with marked loss of protein. |
pyel/o- | renal pelvis (R) |
pyelogram | X-ray image of renal pelvis and ureters using contrast media. |
an- | a lack of, no (P) |
anuria | Absence of urine production. |
dialysis | An artificial method of filtration to remove excess waste materials and water from the body. |
hemodialysis | An artificial method of filtration to remove excess waste materials and water directly from the blood. |
nephritis | Inflammation of the kidney. |
olig- | scanty (R) |
oliguria | Scanty production of urine. |
polycystic | Composed of many cysts. |
pyel/o- | renal pelvis (R) |
pyelonephritis | Inflammation of the kidney and renal pelvis. |
sib- | relative (R) |
-ling | small (S) |
uremia | The complex symptoms arising from renal failure. |
calculus (plural?) | Small stone. Latin for pebble. Plural - calculi |
dipstick | A strip of plastic or paper bearing squares of reagent that change color to indicate presence of chemicals. |
extra- | outside (P) |
corpor- | body (R) |
-eal | pertaining to (S) |
extracorpeal | Outside the body. |
flank | Side of the body between the pelvis and the ribs. Latin for broad. |
groin | Crease where the thigh joins the abdomen. |
-osis | condition (S) |
hydronephrosis | Dilation of the pelvis and the calyces of a kidney. |
lith/o- | stone |
-tripsy | crushing (S) |
lithotripsy | Crushing stones by sound waves |
-tripter | crusher (S) |
lithotripter | Instrument that generates sound waves |
nephrothiasis | Presence of a kidney stone |
enur- | urinate in (R) |
-esis | condition (S) |
enuresis | Involuntary bedwetting |
meatus | The external opening of a passage. Latin for a passage. |
mictur- | pass urine (R) |
micturition | Act of passing urine |
reflex | An involuntary response to a stimulus. Latin for to bend back. |
sphincter | A band of muscle that encircles an opening; when it contracts, the opening squeezes closed. Greek for a band. |
urethra | Tube that carries urine from the bladder to outside. |
void | To evacuate urine or feces |
voluntary | Acting in obedience to the will |
cyst- | bladder (R) |
cystitis | Inflammation of the urinary bladder. |
dys- | bad, difficult (P) |
dysuria | Difficulty or pain with urination. |
in- | not (P) |
contin- | hold together (R) |
-ence | state of (S) |
incontinence | Inability to prevent discharge of urine or feces. |
pyel- | renal pelvis (R) |
pyelitis | Inflammation of the renal pelvis. |
pyelonephritis | Inflammation of the kidney and renal pelvis. |
retention | Holding back in the body what should normally be discharged (ex. urine). Latin for hold back. |
supra- | above (P) |
suprapubic | Above the symphysis pubis. |
urethritis | Inflammation of the urethra. |
vesic/o- | bladder (R) |
vesicoureteral reflux | Backward flow of urine from the badder into the ureter. |
-flux | flow (R) |
cast | A cylindrical mold formed by materials in the kidney tubules. Latin for pure. |
cystoscope | An endoscope inserted to view the inside of the bladder. |
cystourethrogram | X-ray image during voiding to show structure and function of bladder and urethra. |
glycosuria | Presence of glucose in urine. |
ketone | Chemical formed in uncontrolled diabetes or in starvation. |
nitrite | Chemical formed in urine by E. coli and other micoorganisms. |
proteinuria | Presence of protein in urine. |
retro- | backwards (P) |
-grade | going (R) |
retrograde | Reversal of a normal flow; for example, back from the bladder into the ureters |
urinalysis | Examination of urine to separate it into its elements and define their kind and/or quanitity. |
-erg | work (R) |
anticholinergic | Antagonistic to parasympathetic nerve fibers. |
antidepressant | An agent used to counteract depression. |
kal- | potassium (R) |
hyperkalemia | An excessive amount of potassium in the blood. |
osmosis | The passage of a solvent across a cell membrane. |
osmo- | push (R) |
potent | Possessing strength, power. Latin for power. |
thiaz- | blue dye (R) |
thiazide | Abbreviated from benzothiadiazide, a class of diuretic. |
uric acid | A chemical of white crystals poorly soluble in urine. |
-suric | excess (S) |
uricosuric | Pertaining to excessive amounts of uric acid in urine. |