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Phys - Final Review 2
Acid-Base Balance
13
Health Care
Undergraduate 1
07/26/2012

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Cards

Term
To maintain acid-base balance, which organ restores basic chemistry by reabsorbing HCO3?
Definition
Kidneys
Term
To maintain acid-base balance, which organ compensates an imbalance by
removing acidic products (protein/lipid metabolisms)by excreting H, the organic acids?
Definition
Kidneys
Term
To maintain acid-base balance, which organ compensates an imbalance by
removing CO2 to eliminate volatile acid?
Definition
Lungs
Term
What causes metabolic acidosis (90% of respiratory disorders)?
Definition
Diabetic keto-acidosis
Microcirculation in shock
Term
What causes metabolic alkalosis?
Definition
Severe vomiting
Milk-alkali syndrome
Term
What causes respiratory acidosis?
Definition
COPD chronic obtructive pulmonary
ARDS acute respiratory distress syndrome
Term
What causes respiratory alkalosis?
Definition
High altitude
Pneumonia
Term
Which disorder causes this acid-base imbalance: decreased pH, HCO3, PCO2
Definition
Metabolic acidosis (common!)
Term
Which disorder causes this acid-base imbalance: Increased pH, HCO3, PCO2
Definition
Metabolic alkalosis
Term
Which disorder causes this acid-base imbalance: Decreased pH, Increased HCO3, PCO2
Definition
Respiratory acidosis
Term
Which disorder causes this acid-base imbalance: Increased pH, Decreased HCO3, PCO2
Definition
Respiratory alkalosis
Term
Metabolic Acidosis and Respiratory Acidosis cause what type of change to serum K?
Definition
Hyperkalemia
Term
Metabolic alkalosis and respiratory alkalosis cause what type of change to the serum K?
Definition
HypoKalemia
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