A respiratory therapist is weaning a patient from CPAP as she shows signs of clinical improvement. FIO2 should be decreased in 0.05 decrements until which of the following levels are reached?
A) 0.20 – 0.40
B) 0.40 – 0.60
C) 0.60 – 0.70
D) 0.60 – 0.80
B
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Which of the following statements is not true regarding scheduling hospital services and admissions?
A) The hospital admitting department must be contacted to schedule admission. B) The patient's insurance carrier must be called to get authorization. C) Instruction sheets and check-in procedures are given to the patient. D) The physician calls the insurance company to get an authorization number.
When checking a patient attached to a servo-controlled heated-wire humidifier breathing circuit, you notice no visible condensate anywhere in the tubing
Based on this observation, you can conclude that the relative humidity of the delivered gas is which of the following? a. Less than 25% b. 25% to 90% c. 90% to 100% d. Less than 100%
Which of the following syndromes is caused by damage to the glomerulus, usually from a local or systemic disease?
a. Urinary syndrome b. Sitz syndrome c. Nephrotic syndrome d. Pelvic syndrome
DSL also transmits all data as digital signals and does require access to television connections.
Answer the following statement true (T) or false (F)