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Related Flashcards
Cards In This Set
| Front | Back |
|
Normal 24 Hour output of urine?
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1500cc
|
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Minimum urine output over 24 hour time period?
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600CC
* It is OK for the intake to exceed the output by 500cc |
|
BUN
|
7 - 18 mg/dL
|
|
Creatinine (CR)
|
0.6 - 1.2 mg/dL
|
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Urine Specific Gravity
|
1.010 - 1.030
- measures the concentration of particles in the urine. Increased urine specific gravity may be due to: * Dehydration * Diarrhea * Excessive sweating * Glucosuria * Heart failure (related to decreased blood flow to the kidneys) * Renal arterial stenosis * Syndrome of inappropriate antidiuretic hormone secretion (SIADH) * Vomiting * Water restriction Decreased urine specific gravity may be due to: * Excessive fluid intake * Diabetes insipidus - central * Diabetes insipidus - nephrogenic * Renal failure (that is, loss of ability to reabsorb water) * Pyelonephritis |
|
WBC
|
5000 - 10,000
4,500 - 11,000 |
|
RBC
|
4.5 - 6.2 Million
male 4.3 - 5.9 ; female 3.5 - 5.5 |
|
HGB
|
14 - 18
Hgb = carries O2 ↑ Hgb = dehydration male 13.5 - 17.5 g/dL ; female 12 - 16 g/dL |
|
HCT
|
42 - 52
Hct = volume of packed RBC's ↑ Hct = dehydration ↓ Hct = anemia |
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How to Hgb & Hct as a guide to Hydration Status
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Normal: Hct = 3 x Hgb
|
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Platelets
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140,000 - 400,000
|
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ESR
|
0 - 10 mm/hr
Test for inflammation. |
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Ca
|
9 - 11 mg/dl serum
|
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Phosphorus
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3.0 - 4.5 mg/dl
|
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Ca-?? relationship
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Ex: ↑ Ca, ↓ Ph
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