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8 Cards in this Set
- Front
- Back
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When is Oral Rehydrating solutions usually only successful?
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In Mild & Moderate Dehydration
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What are the signs of Hypovolemic shock?
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decreased BP
Increased Cap refill to 2-3 s |
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What is given for Hypovolemic Shock?
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IV bolus of 20 ml/kg of isotonic solution
-reassess & if necessary give another bolus |
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In Isonatremic dehydration, the deficit should be replaced over how long?
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8-24 hours
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In Hyponatremic dehydration, the deficit should be replaced over how long?
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8-24 hours
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In severe Hyponatremic Dehydration, Na may be given as a ______ solution. List the formula that is used to figure out how much solution is administered
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3% NaCl
(desired Na - current Na) X (0.6 X Kg) = amount of mEq Na that can be given as 3% NaCl solution |
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In Hypertonic Dehydration, the deficit should be replaced over how long? Why?
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48 hours
prevents fluid shifts into the cells. A rapid decrease in serum Na decreases serum osmolality faster than intracellular osmolality, & therefore fluid goes into the cells, resulting in edema. Na should be lowered no faster than 10 mEq/L/d. |
