Which ABG abnormality is typical in lactic acidosis?
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Correct answer: Low pH and low HCO3−
Lactic acidosis produces excess lactic acid, lowering pH and bicarbonate levels. It is a form of high anion gap metabolic acidosis.
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More Arterial Blood Gas Analysis questions
- Which value is most directly affected by changes in ventilation?
- A mixed acid-base disorder is suspected when:
- Which of the following represents the normal arterial pH range?
- A primary increase in PaCO2 with decreased pH indicates:
- Which ABG finding is characteristic of metabolic acidosis?
- Which parameter primarily reflects respiratory function in ABG analysis?