A respiratory therapist is questioning the accuracy of the ABG results obtained on a patient in the ICU. The results show a pH and PaO2 that seem unreasonably high, while the PaCO2 seems unreasonably low. Which of the following would most likely cause these erroneous results?
A) A venous sample was obtained.
B) There was excessive heparin in the blood gas syringe.
C) The sample was excessively delayed in analysis.
D) There was an air bubble in the sample.
Correct Answer:
Verified
Q1: Common causes of metabolic acidosis include:
1) diabetic
Q2: An anion gap of 17 would indicate:
A)
Q3: What causes stimulation of the peripheral chemoreceptors
Q4: Which of the following would be a
Q6: Which of the following will likely be
Q7: The respiratory therapist is assessing a patient
Q8: Calculate the anion gap using the following
Q9: A patient has had chronic ventilatory failure
Q10: The most common cause of acute alveolar
Q11: Which of the following would be found
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents