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Chapter 12 Med Terms
Medical Terminology of Urinary System
Term | Definition |
---|---|
albumin | protein |
lith | stone |
nephr | kidney |
kidneys | two structures located on each side of the lumbar region that excrete urine, remove wastes from the blood, and reclaim important electrolytes and water |
renal cortex | outer part of the kidney |
renal artery | one of two blood vessels that branch off the abdominal aorta that supplies the kidney with blood |
ureter | tube that carries urine from the kidney to the bladder |
renal pelvis | basin-like portion of the ureter within the kidney |
urinary bladder | sac that holds the urine |
urethra | single canal that carries urine to the outside of the body |
urea | waste product formed in the liver, filtered out of the blood by the kidneys, and excreted in urine |
anuria | absence of urine formation |
dysuria | painful urination |
nocturnal enuresis | bed-wetting during sleep |
enuresis | involuntary discharge of urine, usually referring to a lack of urinary bladder control |
glucosuria | glucose in the urine |
hematuria | blood in the urine |
ketonuria | presence of ketones in the urine |
cystitis | inflammation of the bladder |
nephrolithiasis | presence of kidney stones |
uremia | excess of urea and other nitrogenous waste in the blood caused by kidney failure |
cystoscopy | examination of the bladder using a rigid or flexible cystoscope |
urinalysis | physical, chemical, and microscopic examination of urine |
bilirubin | chemical test used to detect bilirubin in the urine; seen in gallbladder and liver disease |
nitrite | chemical test to determine the presence of bacteria in the urine |
creatinine, serum | test to determine the level of creatinine in the blood; useful n assessing kidney function |
kidney transplantation | transfer of a kidney from the body of one person to another |
antispasmodic | drug that relieves spasm |
analgesic | drug that relieves pain |
diuretic | drug that increases the secretion of urine |
UTI | urinary tract infection |
lpf | low-power field |
SpGr | specific gravity |