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39 Cards in this Set
- Front
- Back
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CLIA lab
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clinical laboratory improvement lab
nationally accredited |
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signs to order a UA
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low back pain
dysuria (pain during urination) hematuria suprapubic pain utheral/ vaginal discharge |
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percentage ofcardiac output that perfuses thru the kidney in one minute ?
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25%
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UA analysis consists of 3 properties ?
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physical
chemical and microscopic properties |
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Functional unit of the kidney?
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Nephron
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oldest medical test??
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urinalysis
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what test were used for first urinalysis???
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color
taste odor ant test ( sugar for diabetes) |
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Pisse-phrophets
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urine gazers
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urined composed of ?? %
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95% water and 5% disolved solids
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normal range of daily volume of urine ?
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600-2000ml/day
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Polyuria rate =
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> 2000ml/day
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oliguria rate=
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<500 ml/day
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Anuria rate=
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zero
renal failure obstruction Heart attack |
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orange urine =
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dehydration from fever or vommiting
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black Urine =
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alkaptanuria
melanin |
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colorlesss urine =
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diabetes insipidus or overhydration
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Brownish/ yellow/ greenish urine =
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liver problems
bilirubin urobillirubin |
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Milky urine =
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hyperlipodemia
(risk for heart disease |
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Frothy Uriine =
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proteins
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normal range for specific gravity =
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1.015-1.035 normal in adult
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isothenuria fixed =
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1.010 = end stage renal failure
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normal ph range =
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4.5-7.5
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acidic ph value <7 possible ?
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emphysema
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alkaline ph >7 possible
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UTI, hyperventilation
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albuminuria aka
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proteinuria
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protein usually indicates ?
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UtI
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level or protein that bence jones should be run ???
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+4 protein
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Bence Jones +4 protein should suspect ?
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Multiple myeloma,
lytic mets, ran drop skull |
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FBS
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fasting blood sugar test
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normal renal threshold value (rtv) is
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140-180 mg/dl
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ketones value=
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negative
+ diabetes uncontrolled |
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bilirubin valaues=
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negative
unconjugated indirect cannot pass thru kidney indicates liver damage |
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conjugated bilirubin in the urine would indicate?
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obstruction from liver
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urobilinogen normal
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.1- 1.0 normal
above is liver problems |
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occult blood normal is ?
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negative
hematuria early renal disease hemoglobinuria-rbc destruction myoglbinuria - muscle damage |
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increased RBc's and NO urine color change ?
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microhematuria
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leukocyte esterase incidates
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UTI
wbc infection |
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nitrites incicate
norm is neg |
bacteria present to chanage nitrates into nitrites
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staph or strep nitriets present ?
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no do not convert nitrites to nitrates
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