Term
Functions of the Urinary System - name three things that the kidney does that leads to homeostasis? |
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Definition
1. maintains proper balance of water, salts and acids in the body fluids, 2. constantly filters the blood to remove urea and other wastes, 3. converts these waste products to excess fluids into urine in the kidney and excretes them through the urinary bladder |
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Term
Structures of the Urinary System - also known as? |
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Definition
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Term
Structures of the Urinary System - what does it consist of? (6) |
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Definition
two kidneys, two ureters, one bladder and a urethra |
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Term
Structures of the Urinary System - kidneys - what do they do? |
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Definition
constantly filter the blood to remove waste products and excess water and salts |
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Term
Structures of the Urinary System - kidneys - what do they excrete? |
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Definition
urine which is 95% water and 5% other wastes |
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Term
Structures of the Urinary System - kidneys - where are they located? |
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Definition
retroperitoneally with one on each side of the vertebral column below the diaphragm |
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Term
Structures of the Urinary System - kidneys - what is the renal cortex? |
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Definition
the outer rim of the kidney, it contains over one million microscopic nephrons |
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Term
Structures of the Urinary System - kidneys - what is the medulla? |
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Definition
the inner region of the kidney, it contains most of the urine collecting tubules |
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Term
Structures of the Urinary System - kidneys - what is the renal pelvis? |
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Definition
the funnel shaped area within each kidney that is surrounded by the renal cortex and the medulla |
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Term
Structures of the Urinary System - Nephrons - what are they? |
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Definition
the functional units of the kidney that form urine |
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Term
Structures of the Urinary System - Nephrons - how do they make urine? |
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Definition
filtration, reabsorption and secretion |
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Term
Structures of the Urinary System - Nephrons - what does each nephron contain? |
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Definition
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Term
Structures of the Urinary System - Nephrons - what is a glomerulus? |
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Definition
a cluster of capillaries surrounded by a cup-shaped membrane called the Bowman's capsule |
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Term
Structures of the Urinary System - Nephrons - what is the blood travel path? |
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Definition
-blood enters the kidney through the renal artery -flows into the nephrons -filtered by the capillaries of the glomerulus -leaves the kidney through the renal vein |
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Term
Structures of the Urinary System - Nephrons - what happens to filtered out wastes? |
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Definition
they remain behind, pass through a series of urine collecting tubules, then off to the renal pelvis and the ureters |
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Term
Structures of the Urinary System - Nephrons - what gives urine its color? |
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Definition
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Term
Structures of the Urinary System - Nephrons - what are urine color factors? |
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Definition
amount of liquid consumed, diseases and medications |
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Term
Structures of the Urinary System - Ureters, what are they? |
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Definition
narrow tubes 10-12 inches long that carries urine from each kidney to the bladder |
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Term
Structures of the Urinary System - Urinary Bladder, what is it? |
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Definition
a hollow muscular organ that is a reservoir for urine |
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Term
Structures of the Urinary System - Urinary Bladder, where is it located? |
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Definition
in the anterior portion of the pelvic cavity behind the pubic symphysis |
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Term
Structures of the Urinary System - Urinary Bladder, how much can it hold |
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Definition
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Term
Structures of the Urinary System - Urinary Bladder, lined with? |
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Definition
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Term
Structures of the Urinary System - Urethra, what is it? |
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Definition
the tube extending from the bladder to the outside of the body |
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Term
Structures of the Urinary System - Urethra - urinary sphincters, where are they located and what do they do? |
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Definition
one on either end of the urethra, they control the flow of urine from the bladder into the urethra |
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Term
Structures of the Urinary System - Urethra - urethral meatus, also known as? |
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Definition
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Term
Structures of the Urinary System - Urethra - urethral meatus |
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Definition
the external opening of the urethra |
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Term
Structures of the Urinary System - Urethra - female urethra, how long and where is the meatus located, and what does it pass? |
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Definition
1.5 inches, between the vagina and the clitoris, passes only urine |
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Term
Structures of the Urinary System - Urethra - male urethra, how long, where is the meatus located, and what does it pass? |
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Definition
Approximately 8 inches, tip of the penis, semen and urine |
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Term
The Excretion of Urine - what happens as the bladder fills? |
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Definition
pressure is placed on the base of the urethra resulting in the urge to urinate or micturate |
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Term
The Excretion of Urine - urination, also known as? what is it? |
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Definition
micturation or voiding, the normal process of excreting urine |
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Term
The Excretion of Urine - what must take place to urinate? |
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Definition
coordinated contraction of the bladder muscles and relaxation of the sphincters |
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Term
Medical Specialties Related to the Urinary System - Nephrologist |
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Definition
specializes in diagnosing and treating disorders of the kidneys |
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Term
Medical Specialties Related to the Urinary System - Urologist |
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Definition
specializes in diagnosing and treating diseases and disorders of the urinary system of females and the genitourinary system of males |
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Term
Pathology of the Urinary System - Renal Failure, also known as? |
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Definition
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Term
Pathology of the Urinary System - Renal Failure - what is it? |
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Definition
the inability of one or both kidneys to perform their functions. |
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Term
Pathology of the Urinary System - Renal Failure - can the body replace damaged nephrons? |
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Definition
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Term
Pathology of the Urinary System - Renal Failure - Anuria |
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Definition
the absence of urine formation by the kidneys |
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Term
Pathology of the Urinary System - Renal Failure - Uremia, also known as and what is it? |
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Definition
uremic poisoning, a toxic condition caused by excessive amount of urea and other waste products in the bloodstream |
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Term
Pathology of the Urinary System - Renal Failure - Acute renal failure - characteristics? |
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Definition
sudden onset characterized by uremia |
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Term
Pathology of the Urinary System - Renal Failure - Acute renal failure - causes? |
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Definition
drop in blood volume or blood pressure due to injury or surgery |
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Term
Pathology of the Urinary System - Renal Failure - Chronic renal failure, what is it and what are the causes? |
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Definition
progressive loss of renal function due to a variety of conditions such as kidney disease, diabetes mellitus or hypertension |
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Term
Pathology of the Urinary System - Renal Failure - End-stage renal failure |
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Definition
refers to the late stages of chronic renal failure, irreversible damage to the kidneys, dialysis or transplant or death |
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Term
Pathology of the Urinary System - Nephrotic syndrome, what is it? |
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Definition
it's a condition wherein very high levels of protein are lost in the urine and low levels of protein are present in the blood |
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Term
Pathology of the Urinary System - Nephrotic Syndrome, cause? |
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Definition
damage to the kidney's glomeruli |
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Term
Pathology of the Urinary System - Nephrotic Syndrome - Nephrosis |
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Definition
any degenerative kidney disease causing nephrotic syndrome without inflammation |
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Term
Pathology of the Urinary System - Kidney malfunctioning diseases - edema |
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Definition
excessive fluid in the body tissues |
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Term
Pathology of the Urinary System - Kidney malfunctioning diseases - hyperproteinuria |
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Definition
the presence of abnormally high concentrations of protein in the urine |
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Term
Pathology of the Urinary System - Kidney malfunctioning diseases - hypoproteinemia |
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Definition
the presence of abnormally low concentrations of protein in the blood |
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Term
Pathology of the Urinary System - Kidney malfunctioning diseases - hyperlipidemia |
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Definition
the presence of abnormally high concentrations of lipids in the blood |
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Term
Pathology of the Urinary System - Nephropathy |
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Definition
a disease of the kidney, either inflammatory or degenerative |
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Term
Pathology of the Urinary System - Nephropathy - Diabetic nephropathy |
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Definition
hyperproteinuria as a result of thickening and hardening of the glomeruli caused by long term diabetic mellitis |
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Term
Pathology of the Urinary System - Kidneys - hydronephrosis |
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Definition
dilation (swelling) of one or both kidneys, the result of an obstruction to the flow of urine |
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Term
Pathology of the Urinary System - Kidneys - nephrectasis |
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Definition
the distention (state of being enlarged) of a kidney |
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Term
Pathology of the Urinary System - Kidneys - nephritis |
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Definition
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Term
Pathology of the Urinary System - Kidneys - glomerulonephritis |
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Definition
a type of nephritis that involves primarily the glomeruli |
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Term
Pathology of the Urinary System - Kidneys - nephroptosis, also known as? |
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Definition
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Term
Pathology of the Urinary System - Kidneys - nephroptosis, what does it mean? |
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Definition
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Term
Pathology of the Urinary System - Kidneys - nephropyosis |
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Definition
the suppuration of the kidney (pus) |
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Term
Pathology of the Urinary System - Kidneys - polycystic kidney disease |
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Definition
inherited kidney disorder in which the kidneys become enlarged due to multiple cysts |
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Term
Pathology of the Urinary System - Kidneys - pyelitis |
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Definition
inflammation of the renal pelvis |
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Term
Pathology of the Urinary System - Kidneys - pyelonephritis |
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Definition
inflammation of both the renal pelvis and the kidney |
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Term
Pathology of the Urinary System - Kidneys - renal colic |
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Definition
acute pain in the kidney area caused by the passage of a kidney stone |
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Term
Pathology of the Urinary System - Stones - also known as? |
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Definition
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Term
Pathology of the Urinary System - Stones - what are they? |
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Definition
abnormal mineral deposits |
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Term
Pathology of the Urinary System - Stones - size range? |
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Definition
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Term
Pathology of the Urinary System - Stones - named for? |
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Definition
the organ or tissue where they are located |
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Term
Pathology of the Urinary System - Stones - how are urinary stones formed? |
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Definition
waste products in the urine crystallize |
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Term
Pathology of the Urinary System - Stones - nephrolithiasis |
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Definition
a disorder characterized by stone in the kidney |
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Term
Pathology of the Urinary System - Ureters - hydroureter |
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Definition
the distension of the ureter with urine due to a blockage (urine cannot flow) |
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Term
Pathology of the Urinary System - Ureters - ureterectasis |
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Definition
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Term
Pathology of the Urinary System - Ureters - ureterorrhagia |
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Definition
discharge of blood from the ureter |
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Term
Pathology of the Urinary System - Ureters - ureterostenosis, found in men or women? |
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Definition
narrowing of the ureter due to a stricture caused by scar tissue, almost always found in men |
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Term
Pathology of the Urinary System - Urinary Bladder - cystalgia and cystodynia |
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Definition
both mean pain in the urinary bladder |
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Term
Pathology of the Urinary System - Urinary Bladder - cystitis |
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Definition
inflammation of the bladder |
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Term
Pathology of the Urinary System - Urinary Bladder - interstitial cystitis |
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Definition
a chronic inflammation within the wall of the bladder |
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Term
Pathology of the Urinary System - Urinary Bladder - interstitial cystitis, symptoms? |
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Definition
similar to cystitis but does not respond to traditional treatments |
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Term
Pathology of the Urinary System - Urinary Bladder - cystocele, also called? |
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Definition
a fallen bladder, a hernia of the bladder through the vaginal wall |
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Term
Pathology of the Urinary System - Urinary Bladder - urinary tract infection, where do they usually begin and who is more susceptible and why? |
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Definition
UTIs, in the bladder, women due to the shortness of the urethra and the proximity of its opening to the vagina and rectum |
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Term
Pathology of the Urinary System - Urinary Bladder - vesicovaginal fistula |
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Definition
an abnormal opening between the bladder and the vagina |
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Term
Pathology of the Urinary System - Urethra - Urethritis |
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Definition
inflammation of the urethra |
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Term
Pathology of the Urinary System - Urethra - Urethrorrhagia |
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Definition
bleeding from the urethra |
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Term
Pathology of the Urinary System - Urethra - Urethrorrhea |
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Definition
an abnormal discharge from the urethra |
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Term
Pathology of the Urinary System - Urethra - Urethrostenosis |
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Definition
the stricture or narrowing of the urethra |
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Term
Pathology of the Urinary System - Urethra - Abnormal Urethral Openings - epispadias |
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Definition
congenital defect in the urethral opening |
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Term
Pathology of the Urinary System - Urethra - Abnormal Urethral Openings - epispadias, where does this occur in males and females? |
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Definition
male: the upper side of the penis female: region of the clitoris |
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Term
Pathology of the Urinary System - Urethra - Abnormal Urethral Openings - hypospadias |
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Definition
congenital defect in the urethral opening |
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Term
Pathology of the Urinary System - Urethra - Abnormal Urethral Openings - hypospadias - where does it occur in males and females? |
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Definition
male: underside of the penis female: into the vagina |
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Term
Pathology of the Urinary System - Urethra - Abnormal Urethral Openings - paraspadias |
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Definition
congenital defect in males where the urethral opening is on the side of the penis |
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Term
Pathology of the Urinary System - Urination - Diuresis |
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Definition
increased excretion of urine |
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Term
Pathology of the Urinary System - Urination - Dysuria |
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Definition
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Term
Pathology of the Urinary System - Urination - Enuresis |
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Definition
involuntary discharge of urine |
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Term
Pathology of the Urinary System - Urination - Nocturnal Enuresis |
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Definition
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Term
Pathology of the Urinary System - Urination - Oliguria |
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Definition
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Term
Pathology of the Urinary System - Urination - Polyuria |
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Definition
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Term
Pathology of the Urinary System - Urination - Urinary Hesitancy |
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Definition
difficulty in starting the urine stream |
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Term
Pathology of the Urinary System - Urination - Urinary Hesitancy - in older men caused by? |
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Definition
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Term
Pathology of the Urinary System - Urination - Urinary Hesitancy - in young people? |
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Definition
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Term
Pathology of the Urinary System - Urination - Incontinence |
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Definition
the inability to control excretory functions |
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Term
Pathology of the Urinary System - Urination - Urinary Incontinence |
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Definition
the inability to control the voiding of urine |
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Term
Pathology of the Urinary System - Urination - Stress Incontinence |
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Definition
the inability to control the voiding of urine under physical stress such as running, sneezing, laughing, coughing |
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Term
Pathology of the Urinary System - Urination - Incontinence - overactive bladder, also known as? |
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Definition
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Term
Pathology of the Urinary System - Urination - Incontinence - overactive bladder, occurs when? |
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Definition
when the detrusor muscle in the wall of the bladder is too active |
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Term
Pathology of the Urinary System - Urination - Incontinence - overactive bladder, symptoms? |
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Definition
urgency, urinary frequency, accidental urination |
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Term
Diagnostic Procedures of the Urinary System - Urinalysis |
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Definition
examination of urine to determine the presence of abnormalities |
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Term
Diagnostic Procedures of the Urinary System - Catheterization |
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Definition
performed when a sterile specimen is required |
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Term
Diagnostic Procedures of the Urinary System - cytoscopy, also known as? |
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Definition
cysto, visual examination of the urinary bladder using a cytoscope |
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Term
Diagnostic Procedures of the Urinary System - cytoscope uses? |
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Definition
examination and treatment procedures such as removal of tumors |
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Term
Diagnostic Procedures of the Urinary System - intravenous pyelogram, also known as? |
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Definition
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Term
Diagnostic Procedures of the Urinary System - intravenous pyelogram, what is it? |
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Definition
a radiographic study (contrast medium used) of the kidneys and ureters used to diagnose changes in the urinary tract due to kidney stones, enlarged prostate, internal injuries, or tumors |
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Term
Diagnostic Procedures of the Urinary System - Computerized tomography, also known as? |
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Definition
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Term
Diagnostic Procedures of the Urinary System - Computerized tomography, what is its use? |
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Definition
used more frequently than an IVP, a contrast medium is sometimes used, uses an x-ray beam to produce cross-sections of the urinary system |
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Term
Diagnostic Procedures of the Urinary System - what does KUB stand for? |
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Definition
kidneys, urethra, bladder |
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Term
Diagnostic Procedures of the Urinary System - what is a KUB test? |
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Definition
a radiographic study of the kidneys, urethra and bladder without contrast medium |
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Term
Diagnostic Procedures of the Urinary System - what another name for KUB? |
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Definition
flateplate of the abdomen |
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Term
Diagnostic Procedures of the Urinary System - Retrograde urography |
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Definition
a radiograph of the urinary system after a contrast medium has been introduced through a catheter to flow backwards into the urinary tract |
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Term
Diagnostic Procedures of the Urinary System - Cystography |
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Definition
a radiographic examination of the bladder after a contrast medium is placed via a urethral catheter |
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Term
Diagnostic Procedures of the Urinary System - Cystography, what is the result of a cystograph (the thing you examine) |
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Definition
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Term
Diagnostic Procedures of the Urinary System - Voiding cystourethrography |
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Definition
a fluoroscope is used to examine the flow of urine from the bladder and through the urethra |
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Term
Treatment Procedures for the Urinary System - Medications - diuretics |
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Definition
medicines that increase urine secretion to rid the body of excess sodium and water |
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Term
Treatment Procedures for the Urinary System - Dialysis |
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Definition
a procedure to remove waste products when the kidneys stop functioning |
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Term
Treatment Procedures for the Urinary System - Dialysis - Hemodialysis |
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Definition
filters waste products directly from the patient's blood |
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Term
Treatment Procedures for the Urinary System - Dialysis - Hemodialysis, how is it done? |
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Definition
a shunt is implanted in the patient's arm and is connected to the artificial kidney machine, arterial blood flows through filters. |
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Term
Treatment Procedures for the Urinary System - Dialysis - Hemodialysis, what do the filters contain? |
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Definition
dialysate, a solution of electrolytes and water which removes the waste from the blood |
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Term
Treatment Procedures for the Urinary System - Dialysis - Hemodialysis, where does the blood go after "processing?" |
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Definition
it is returned to the body through a vein |
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Term
Treatment Procedures for the Urinary System - Dialysis - Peritoneal Dialysis |
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Definition
the lining of the peritoneal cavity acts like a filter to remove waste from the blood |
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Term
Treatment Procedures for the Urinary System - Dialysis - Peritoneal Dialysis, how is it done? |
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Definition
Dialysate solution is run into the peritoneal cavity and the fluid is exchanged through a catheter implanted in the abdominal wall |
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Term
Treatment Procedures for the Urinary System - Dialysis - Peritoneal Dialysis, when is this type of dialysis performed? |
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Definition
renal failure and certain types of poisoning |
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Term
Treatment Procedures for the Urinary System - Dialysis - Continuous Ambulatory Peritoneal Dialysis |
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Definition
a dialysate solution is instilled from a plastic container worn underneath the clothing, must be changed about every four hours |
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Term
Treatment Procedures for the Urinary System - Dialysis - Continuous Cycling Peritoneal Dialysis |
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Definition
a machine is used to cycle the dialysate solution while the patient sleeps at night |
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Term
Treatment Procedures of the Urinary System - Kidneys - renal transplantation, also known as? |
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Definition
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Term
Treatment Procedures of the Urinary System - Kidneys - how is a kidney transplant done? |
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Definition
donor kidney is grafted into the body, not where the bad kidney is located (btw) |
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Term
Treatment Procedures of the Urinary System - Kidneys - nephrolysis |
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Definition
the freeing of a kidney from adhesions |
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Term
Treatment Procedures of the Urinary System - Kidneys - the other meaning for nephrolysis |
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Definition
a pathological condition in which there is destruction of kidney tissues |
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Term
Treatment Procedures of the Urinary System - Kidneys - nephropexy |
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Definition
surgical fixation of a floating kidney |
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Term
Treatment Procedures of the Urinary System - Kidneys - nephrostomy |
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Definition
the establishment of an opening between the pelvis of the kidney to the exterior of the body for drainage of hydronephrosis |
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Term
Treatment Procedures of the Urinary System - Kidneys - pyeloplasty |
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Definition
surgical repair of the renal pelvis |
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Term
Treatment Procedures of the Urinary System - Kidneys - pyelotomy |
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Definition
a surgical incision into the renal pelvis |
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Term
Treatment Procedures of the Urinary System - Removal of Kidney Stones - lithotripsy, also known as? |
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Definition
extracorporeal shockwave lithotripsy, the use of high-energy ultrasonic waves to break up a stone |
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Term
Treatment Procedures of the Urinary System - Removal of Kidney Stones - nephrolithotomy |
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Definition
surgical removal of a kidney stone through an incision into the kidney |
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Term
Treatment Procedures of the Urinary System - Removal of Kidney Stones - percutaneous nephrolithotomy |
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Definition
a small incision is made in the back and a nephroscope is inserted to crush and remove a kidney stone |
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Term
Treatment Procedures for the Urinary System - Ureters - ureterectomy |
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Definition
surgical removal of a ureter |
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Term
Treatment Procedures for the Urinary System - Ureters - ureteroplasty |
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Definition
surgical repair of a ureter |
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Term
Treatment Procedures for the Urinary System - Ureters - ureterorrhaphy |
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Definition
surgical suturing of a ureter |
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Term
Treatment Procedures for the Urinary System - Urinary Bladder - cystectomy |
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Definition
surgical removal of all or part of the urinary bladder |
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Term
Treatment Procedures for the Urinary System - Urinary Bladder - cystorrhaphy |
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Definition
surgical suturing of the bladder |
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Term
Treatment Procedures for the Urinary System - Urinary Bladder - lithotomy |
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Definition
surgical incision to remove a stone from the bladder (also means a physical examination position) |
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Term
Treatment Procedures for the Urinary System - Catheterization - |
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Definition
performed to remove urine for diagnostic purposes, to control incontinence, or to place a fluid into the urinary bladder
OR TO EMPTY THE STUPID THING! |
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Term
Treatment Procedures for the Urinary System - Urethral Catheterization - |
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Definition
catheter is placed along the urethra and into the bladder |
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Term
Treatment Procedures for the Urinary System - Indwelling Catheter - |
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Definition
a catheter that remains inside the body for a prolonged time |
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Term
Treatment Procedures for the Urinary System - Suprapubic Catheterization - |
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Definition
catheter is placed through an incision through the abdominal wall and into the bladder |
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Term
Treatment Procedures for the Urinary System - Urethra - meatotomy |
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Definition
an incision of the urinary meatus to enlarge the opening |
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Term
Treatment Procedures for the Urinary System - Urethra - urethropexy |
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Definition
surgical fixation of the urethra, usually performed to correct urinary stress incontinence |
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Term
Treatment Procedures for the Urinary System - Urethra - urethrostomy |
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Definition
surgical creation of a permanent opening between the urethra and the skin |
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Term
Treatment Procedures for the Urinary System - Urethra - urethrotomy |
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Definition
surgical incision into the urethra for relief of a stricture |
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Term
Pathology of the Urinary System - Stones - types and locations, cystolith |
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Definition
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Term
Pathology of the Urinary System - Stones - types and locations, nephrolith |
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Definition
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Term
Pathology of the Urinary System - Stones - types and locations, ureterolith |
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Definition
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Term
Pathology of the Urinary System - Urination -nocturia |
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Definition
excessive urination during the night |
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Term
Treatment Procedures for the Urinary System - Urinary Bladder - cystopexy |
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Definition
surgical fixation of the bladder to the abdominal wall |
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Term
Pathology of the Urinary System - Urethra urethrodynia, also called? |
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Definition
Urethralgia
pain in the urethra |
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Term
Pathology of the Urinary System - Urination - urinary retention |
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Definition
the inability to empty the bladder, frequently associated with an enlarged prostate gland |
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