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Fluid & Electrolytes Test

Enter the letter for the matching Answer
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1.
Management of fluid deficit
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2.
hormones in the regulation of fluid and electrolytes
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3.
specific causes of fluid deficit
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4.
what is hypernatremia?
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5.
phosphate
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6.
causes of hypokalemia
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7.
Purpose of potassium (K+)
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8.
insensible loss
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9.
etiology of electrolyte imbalances
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10.
lab values for hypernatremia
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11.
extracellular fluids
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12.
assessment findings of fluid deficit
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13.
lab values for Hyponatremia
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14.
extracellular fluids consists of...
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15.
sensible loss
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16.
what is used to diagnose electrolyte imbalance?
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17.
etiology of hyopnatremia
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18.
lab values for hypermagnesemia
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19.
management of fluid excess
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20.
signs and symptoms of hypermagnesemia
A.
lethargy or drowsiness, N/V, impaired reflexes, respiratory and cardiac arrest
B.
continued water loss not perceived by the individual
C.
dry skin and mucous membranes, poor skin turgor, coated tongue, low BP, collapsed veins, weak pulses, oliguria
D.
aldosterone, ADH
E.
fluid/electrolyte restoration (oral/IV replacement), treat underlying cause
F.
abnormal losses fo K via the kidneys or GI tract, Mg deficiency, metabolic alkalosis
G.
Na > 145 mEq/L
H.
prolonged vomiting/diarrhea, hemorrhage, wound/fistula drainage, burn, diuretic therapy, diabetic ketoacidosis
I.
Mg > 2.5 mEq/L
J.
(intracellular) key role in cardiac, skeletal and sm ms contraction, generation and transmission of nerve impulses
K.
elevated serum sodium occuring with water loss or sodium gain, leads to dehydration (excess fluid loss, excess Na intake)... increases myocardial depolarization
L.
perceived by individual
M.
water loss (diuretics, vomiting, diarrhea, excessive sweating), net water excess...intracellular edema due to fluid shofts (results from loss of sodium containing fluids
N.
decrease intake and availability or increase loss of an electrolyte, increase intake and retention or decrease excretion of kidneys
O.
restrict fluids, restrict Na intake, promote increased urine output, improve cardiac function
P.
plasma levels in lab studies and through clinical manifestations
Q.
fluids outside cell membranes, 15-20% body weight, bodys transportaiton system
R.
primary ICF anion, essential to function of muscle, red blood cells, and nervous system. deposited with Ca for bone and tooth structure, inversely related to calcium
S.
<135 mEq/L Na
T.
interstitial fluid (fluid in tissues) and intravascular fluid (plasma)
Type the Answer that corresponds to the displayed Question.
incorrect
21.
oliguria
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22.
normal Na lab value
Type the Question that corresponds to the displayed Answer.
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23.
movement of fluid through a membrane as a result of hydrpstatic pressure differences
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24.
increased intake or ingestion of products containing Mg when renal insufficiency or failure is present
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25.
decreased production of PTH, acute pancreatitis, multiple bl transfusions, alkalosis, decreased intake
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26.
fluids within cell membranes, 40% body weight, provides cells with internal aqueous medium necessary for chemical functions
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27.
process by which a solvent (water) moves through a semipermeable membrane from a solution of lower concentration to a higher concentration
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28.
movement of materials across a cell membrane by the use of metabolic activity and energy expenditure (Na/K pump)
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29.
spinach, potatos, bananas, nuts, citrus fruits
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30.
massive intake, impaired renal excretion, shift from ICF to ECF

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