Flashcard Set Preview
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Respiratory Acidosis1. d/t what?2. examplesa. ___b. drugs?c. __ / __ to resp systemd. __ /...
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1. build-up of H or H2CO3 d/t decreased ventilation2a. emphysemab. anesthetic drugs, narcotics,...
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Respiratory Alkalosis1. d/t what?2. examples - anything causing ___a. severe ___b. __ leads...
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1. excessive loss of CO2 d/t increased ventilation causing a dcrs of H2CO3 and H2. hyperventilationa....
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Metabolic ACidosis1. d/t what?2. most frequent causea. this causes ducts of pancreas __ __...
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1. excessive loss of HCO3 ions2. direct loss from GI tract - severe diarrheaa. acinar glands...
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Metabolic Alkalosis (not common)1. possible direct cause2. __ the HCO3/CO2 ratio of plasma3....
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1. adding alkaline substance (drugs) to plasma2. increases3. loss of gastric acid by vomiting4....
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1. Body does not __ for acid-base imbalances--Respiratory Compensation--2. metabolic acidosisa....
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1. overcompensate2a. peripheral chemoreceptorsb. complete- kidneys
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-- Respiratory Compensation --Metabolic Alkalosis1. lungs will attempt to compensate in what...
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1. hypoventilation to retain CO22. 60mmHg/ hyperventilation3. complete
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Renal CompensationRespiratory ACidosis (caused by hypoventilation)1. __ and __ of __...
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1. formation and reabsorption/ "new" HCO3 into plasma-- secretion of H into renal tubular fluid2....
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K Balance during Acidosis1. As H ions enter tissue cells from ECF, what else happens?2. this...
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1. K leaves cells to maintain electrical neutrality2. aldosterone/ zona glomerulosa of the...
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1. what happens (re: K) when HCO3 is given to correct acidosis or during alkalosis?2. end result?3....
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1. H leaves cells and enters plasma in response to increased pH and K enters cells to maintain...
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1. define base excess/ base deficit2. use BE preferentially over __ in final interpretation--...
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1. number of mEq of acid or base needed to titrate 1 L of blood to pH 7.4 at 37 degrees with...
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