ABGs Flashcards
pH ranges
Acidic
Normal
Basic
Acidic: less than 3.5
Normal: 3.5-4.5 (4)
Basic: greater then 4.5
CO2 =
Acid
HCO3
Base
Organ for CO2
Lungs
Organs for HCO3
Kidneys bicarbonate
CO2 levels
Acidic
Normal
Basic
Acidic: greater than 45
Normal: 45-35
Base: 35 or less
HCO3 levels
Acidic
Normal
Base
Acidic: less than 22
Normal: 22-26
Base: greater than 26
ABGs main purpose
Maintain homeostasis
What is the main difference between arteries and veins
Pulse
Partial pressure means
Dissolved
Anything that inhibits gas exchange or decreases the respiratory rate
Acidosis
Hyperventilation treated with brown paper bag think
Anything that causes too much loss of carbon dioxide
Alkalosis
Blood pH will _____________ if less HCO3 is in the blood
Decrease
Metabolic Acidosis
Blood pH will _____________ if more CO2 is in the blood
Decrease
Respiratory Alkalosis
Metabolic Alkalosis
Blood pH will _____________ if more HCO3 is in the blood
Increase