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20 Cards in this Set
- Front
- Back
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Emphysema would cause______
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decrease pH, respiratory acidosis
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Excessive exercise would cause?
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decrease pH, metabolic acidosis
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How would we compensate for respiratory acidosis (restore pH to normal)
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increase secretion of H+, increase reabsorption,of HCO3. decrease reabsorbtion on H+, decrease secretion of HCO.
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How would we compensate for metabolic acidosis?
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Increase ventilation, increase secrection H, increase reabsorption of HCO3
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Predict the JGA response: decreased flow rate and/or decreased filtrated solute concentraton at distal tubule
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dilate afferent arteriole to increase GFR to normal
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Decreased ADH secretion would cause:
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increase urine volume, decrease urine concentration
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Decreased ALD secretion would cause: _______ urine volume
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increase
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Increased secretion of vasopressin could cause ECF hypertonicity or ECF hypotonicity?
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hypotonicity
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Cells placed in a hypotonic solution will swell (may burst)
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true burst hypotonic
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cells placed in a hypertonic solution will ________
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shrink, hypertonic
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increased Adh secretion would cause:
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decrease rine volumne increase urine concentration
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Predict the JGA response: Increased flow rate and/or increased filtratie soulute concentration at distal tubule
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constrict afferent arteriole to decrease GFR to normal
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How would we compensate or metabolic alkalosis?
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decrease secretion J decrease decrease reabsorption of HCO3
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How would we compensate for respiratory alkalosis?
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decrease secretion of H+, decrease reabsorption of HCO3, decrease reabsorption of H+, increase secretion of HCO3
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Hyper ventilation could cause?
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increase pH, respiratory alkalosis
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Vomiting would cause______, increase pH
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increase pH, metabolic alkalosis
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Sources of H+
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lactic acid, lipid & protein matabolism, CO2
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H20 + CO2----H2C0.---HC03 Which direction will the buffer reaction shift to compensate for a decreased H+
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Right
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H20 + CO2----H2C0.---HC03 Which direction will the buffer reaction shift, to compansate curing exercise.
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Left
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Predict the JGA response: increased systemic blood pressure.
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dilate afferent arteriole to increase GFR to normal
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