NFDN 2003 Final exam with correct answers

NFDN 2003 Final exam with correct |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




answers

Hypovolemia is also called - correct answer✔✔dehydration |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




Hypovolemia symptoms - correct answer✔✔- weak |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- rapid pulse
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- dizziness
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- thirst
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- weight loss
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- decreased BP
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Hypervolemia symptoms - correct answer✔✔- weight gain |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- SOB
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- wheezing/crackles
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- tachycardia
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- increased urinary output
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- increase BP
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Hyponatremia - correct answer✔✔low sodium levels |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




Hyponatremia causes - correct answer✔✔- excess sweeting |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- increased H2O
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- use of diuretics
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,Hypernatremia - correct answer✔✔excess sodium leves |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




Hypernatremia causes - correct answer✔✔- diarrhea |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- heat stroke
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- hyperventilation
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pH normal levels - correct answer✔✔7.35-7.45
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PaCO2 normal levels - correct answer✔✔35-45mmHg
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HCO3 (Bicarb) normal levels - correct answer✔✔22-26mmol/L
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Respiratory Acidosis - correct answer✔✔- results from retention of CO2 & decrease of pH
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Respiratory Acidosis Symptoms - correct answer✔✔- increased pulse |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- increased resps
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- increased BP
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- mental cloudiness
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Respiratory Acidosis Treatment - correct answer✔✔- bronchodilators |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- anticoagulants
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- place pt in semi fowlers
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Respiratory Alkalosis - correct answer✔✔- rapid or excess elimination of CO2 & increase pH
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- cause: hyperventilation
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, Respiratory Alkalosis symptoms - correct answer✔✔- dizzy |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- light headed
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- paraesthesia of extremities
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Respiratory Alkalosis Treatment - correct answer✔✔- slow breathing |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- breath into paper bag
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Metabolic Acidosis - correct answer✔✔- decrease bicarb (HCO3)|||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- pH = < 7.35
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Metabolic Acidosis symptoms - correct answer✔✔- headache |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- confusion
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- drowsiness
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- increase resp rate
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- decrease BP
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- cold/clammy skin
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Metabolic Acidosis Treatment - correct answer✔✔- give bicarb |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- may need dialysis
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Metabolic Alkalosis - correct answer✔✔- increase bicarb |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\ |||\\\




- ph= > 7.45
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- excessive vomiting or diarrhea
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Metabolic Alkalosis symptoms - correct answer✔✔- paraesthesia of fingers and toes
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- dizzy
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