Shared Flashcard Set

Details

test 1
fluid and electrolyte imbalances part 2
9
Health Care
Undergraduate 1
01/06/2012

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Cards

Term
isotonic solutions are used for what regarding IV therapy
Definition
replace or maintian vasular fluid volume
treatment of hypotension r/t hypovolemia
this is because the fluid stays in the vascular space
Term
hypotonic solutions are used for
Definition
replace cellular fluid
provide free water to maintain renal function
Term
I have a patient in diabetic ketoacidosis and is on diuretic therapy and i need to maintain renal function i will initiate what iv fluids
Definition
hypotonic solutions
Term
i need to decrease post op edema and maintain fluid balance as well as blood pressure in a patient i will hang what fluid type
Definition
hypertonic IV fluids
Term
I need to be aware of giving a hypertonic solution to what patients
Definition
hypernatremic patients and heart failure patients
Term
hypotonic solutions should not be used in patients with and may result in
Definition
ICP third spacing
water intoxication
Term
I have a hypovolemic patient that is in shock i give
Definition
isotonic solution IV
Term
what are the objectives to IV therapy
Definition
maintain restore and replace fluids
Term
I have a young woman post op and i see that she has D5W hanging i am most concerned with and why
Definition
hyppnatremic encephalopathy due to increased estrogen level of young women increasing ADH as much as 50 % which keeps water and will increase swelling causing brain swell and death,
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