Preparations for an intravenous pyelogram (IVP) include ________ dulcolax tablet(s) or 2 oz. of castor oil at 4:00 p.m. the day before the x-ray.
A. one
B. two
C. three
D. four
Answer: C
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When an industrial facility is investigated, the investigator must carefully analyze what is found and seek ________ assistance if any of the issues are found to be in doubt.
A) friendly B) mechanical C) scientific D) technical
The most common method of venipuncture is the syringe and needle method.
Answer the following statement true (T) or false (F)
Which database system allows the admission staff or insurance billing specialist to determine how many covered days are available to a Medicare beneficiary?
A. Florida Shared System (FSS) B. Medicare Benefit System (MBS) C. Covered Days System (CDS) D. Chargemaster
A client who weighs 175 lb (79.4 kg) is receiving aminophylline (Aminophyllin) (400 mg in 500 ml) at 50 ml/hour. The theophylline level is reported as 6 mcg/ml. The nurse calls the physician who instructs the nurse to change the dosage to 0.45 mg/kg/hour. The nurse should:
a) question the order because the dosage is too low. b) question the order because the dosage is too high. c) set the pump at 45 ml/hour. d) stop the infusion and have the laboratory repeat the theophylline measurement.