Baseline heart rate can be determined by watching the rate tracing for at least
A) 5 minutes
B) 24 hours
C) 1 hour
D) 10 minutes
Q. 2 Large-volume nebulizers typically must be filled every:
A) 12-24 hours
B) 10-2 hours
C) 8-10 hours
D) 4-8 hours
Q. 3 A mother first senses fetal movement
A) between 16 and 20 weeks gestation
B) as early as 7 weeks
C) between 20 and 26 weeks gestation
D) between 28 and 34 weeks
Q. 4 Large-volume nebulizers are best used for:
A) medication delivery
B) intermittent application of aerosol therapy
C) continuous use
D) delivery of heated humidity to an artificial airway
Q. 5 A 25-year-old pregnant woman at 31 weeks gestation has a blood sample drawn for measurement of human placental lactogen (HPL). The result is 3.6 g/ml. This could indicate
A) a properly functioning fetal liver
B) a normal result
C) a neural tube defect
D) fetal compromise
Q. 6 Use of a Turbuhaler dry powder inhaler (DPI) requires:
A) grasping the mouthpiece, holding it stationary, and rotating the base of the DPI
B) opening a cover and cocking a lever prior to use
C) inserting a medication disk on a tray
D) dropping a capsule containing the powder into a chamber
Q. 7 Fetal scalp pH was measured and the result was 7.22. This result indicates
A) a normal result
B) an inconclusive result
C) slight asphyxia
D) severe asphyxia
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