CHa Exam 1 Questions And Answers Rated A+ New Update Assured Satisfaction
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Course
CHa
Institution
CHa
What is hypotonic solutions used to correct? What can it cause? - Shifts fluids out of vessels into
cells; may worsen hypotension and cause hyponatremia
pH 7.37 CO2 54 HCO3 29 - Compensated Respiratory Acidosis
pH 7.49 CO2 47 HCO3 30 - Partial Compensated RA
pH 7.38 CO2 42 HCO3 23 - Normal
pH ...
CHa Exam 1
What is hypotonic solutions used to correct? What can it cause? - Shifts fluids out of vessels into
cells; may worsen hypotension and cause hyponatremia
pH 7.37 CO2 54 HCO3 29 - Compensated Respiratory Acidosis
pH 7.49 CO2 47 HCO3 30 - Partial Compensated RA
pH 7.38 CO2 42 HCO3 23 - Normal
pH Range - 7.35-7.45
CO2 Range - 35-45
HCO3 Range (Bi Carb) - 22-26
HCO3 Range <22, >26 - Basic, Acidic
Co2 Range <35, >45 - Basic, Acidic
CO2 is a Acid or Base - Co2 is a Acid
HCO3 (Bicarb) is a acid or base - HCO3 is a Base
^ in Co2 and Decrease in Bicarb is - Acidotic
Decrease in Co2 and increase in Bicarb is - Alkalotic
, Respiratory Acid/Alkalosis is initiated by CO2 or HCO3 changes - Co2
Metabolic Acid/Alkalosis is initiated by CO2 or HCO3 changes - HCO3
pH 7.33 CO2 50 HCO3 23 - Respiratory Acidosis
pH 7.21 CO2 36 HCO3 16 - Metabolic Acidosis
pH 7.43 CO2 46 HCO3 30 - Compensated metabolic alkalosis
pH 7.50 CO2 39 HCO3 31 - Metabolic Alkalosis
pH 7.35 CO2 29 HCO3 15 - compensated metabolic acidosis
What electrolyte imbalance can cause a U wave and depressed T wave? -
What electrolyte imbalance can cause a peaked T wave and prolonged QRS? - Hyperkalemia
DKA can cause an acidotic shift which will inturn do what to the electrolyte potassium? -
Increased POtassium
What are some corrections for Hyperkalemia? - Kayexelate, Albuterol, Insulin (and dextrose)
What are some ways to correct Hypokalemia? - increased PO, PO pill, K-Rider
What happens to osmolality in patients with Hyponatremia? - It is lower (less solutes)
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