Which statement is true about pulse oximetry?
A) It can be performed on any finger; nail polish does not have to be removed.
B) It measures the percentage of hemoglobin that is oxygenated compared with the total amount of hemoglobin available.
C) It provides both the oxygen saturation level and the patient's pulse rate.
D) Both B and C are true.
Correct Answer:
Verified
Q28: Individuals who consistently test positive on TB
Q29: The PFT results for a patient with
Q30: You have a patient scheduled for a
Q31: A successful spirometry effort is one in
Q32: What is the third leading cause of
Q34: What is the most common cause of
Q35: Clubbing of the fingers in a patient
Q36: Risk factors for sleep apnea include
A) female
Q37: What test is ordered to determine whether
Q38: A patient suspected of having cancer of
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