A physician orders supplemental O2 for a patient through a nasal cannula at a flow of 12 L/min. When you ask what the goal is, the physician states that the patient should receive approximately 60% O2. Which of the following should you recommend?
a. The O2 should be given through a reservoir mask at 10 L/min.
b. The cannula flow should be set to 15 in-stead of 12 L/min.
c. The O2 should be given through a simple mask set at 5 to 12 L/min.
d. The O2 should be given through a simple mask set at 12 to 15 L/min.
ANS: C
Table 41-3 lists the FiO2 range, FiO2 stability, advantages, disadvantages, and best use of each of these devices.
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If you need to transfer a call, you should do all of the following EXCEPT a. inform the caller of the name of the person to whom he or she is being transferred. b. hang up as soon as you have transferred the call to keep the lines open
c. provide the caller with the extension number of the person to whom he or she is being transferred. d. let the person to whom you are transferring the call know the caller's name and the reason for the call.
A patient with chest pain and shortness of breath informs you that the last time he had a heart attack, he went into heart failure. When performing your secondary assessment, which sign or symptom is most indicative that the patient is in heart failure again?
A) Flat neck veins B) Crackles in the lungs C) Hypertension D) Shortness of breath
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What will be an ideal response?
Providers have the option of arranging for __________, which means that payers deposit reimbursement for health care services to the provider's account electronically
a. electronic data interchange b. electronic flat file formats c. electronic funds transfer d. electronic media claims