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Med term chapter 9
the urinary system
Question | Answer |
---|---|
Medulla | the inner region of the kidney which contains most of the urine-collecting tubules |
Nephron | Functional unit of the kidney that form urine by the processes of filtration |
Ureters | Two narrow tubes about 10-12 inches ong that transport urine from the kidney to the bladder |
Uremia | Uremic poisoning. A toxic condition resulting form renal failure in which kidney function is compromised and urea is retained in the blood |
Hyperpronteinuria | The presence of abnormaly high concentration of protein in the urine. Often associated with hypoproteinemia |
Hydronephorosis | The dilation of one or both kidneys. |
Nephrectasis | The distention of the pelvis of the kidney |
Nephrolithiasis | The presence of stones in the kidney |
Cystolith | A stone located within the urinary bladder |
pylonephritis | An inflammation of both the renal pelvis and of the kidney |
Cystalgia | Pain in the urinary bladder |
Paraspadias | Congenital abnormality in males in which the urethral opening is on the side of the penis |
Diuresis | The increased output of urine |
Dysuria | Difficult or painful urination |
Nocturnal enuresis | Urinary incontinence during sleep |
polyuria | excessive urination |
Catheterization | The insertion of a tube into the bladder in order to procure a sterile specimen for diagnostic purposes |
Nephropexy | The surgical fixation of a floating kidney |
Lithotripsy | To crush a stone |
Ureteroplasty | The surgical repair of a ureter |
Cystopexy | The surgical fixation of the bladder to the abdominal wall |