Junctional tachycardia occurs when the junctional rate is how many beats per minute??
A) 40-60
B) 250-350
C) 60-100
D) 100-180
D
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Systems Theory proposes that change is:
a. health care directed. b. impacted by a person's environment. c. never haphazard. d. dependent on the extent of individual behaviors.
Nursing professionals in the twenty-first century will accomplish most of their work:
a. Through teams of internationally prepared professionals. b. In teams and through group work. c. Through long-term, secure jobs. d. In competitive environments and work groups.
It is necessary to measure a patient's height, but the patient's legs are suspended in traction. Which nursing action is indicated?
1. Measure from the patient's head to the iliac crest and use a standard table to estimate height. 2. Remove the traction weights long enough to quickly measure length of one leg. 3. Measure the patient's arm span. 4. Estimate the patient's height from his stated weight.
The nurse explains that when a neonate's bilirubin rises to 7 mg/dL, phototherapy is initiated to:
a. Convert indirect bilirubin to direct bilirubin to be excreted b. Warm the neonate to better excrete the excess bilirubin c. Dilate the blood vessels to aid in excretion of the excess bilirubin d. Stimulate the production of melanin in the skin to absorb the excess bilirubin