When testing near vision, the nurse should position printed text how many inches away from the patient?
a. 20
b. 18
c. 16
d. 14
D
Test near vision by having the client read text from a distance of 14 inches.
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The most important clue to the diagnosis of immunodeficiency disease in a child is:
a. family history. b. illness in siblings. c. previous hospitalizations. d. serious recurring infections.
A nurse who is new to the pediatric ICU has finished orientation and no longer has a preceptor. The unit manager recognizes that the unit is highly specialized and provides mentors to those who have recently finished orientation
The best nurse to use as a mentor would most likely be: 1. A nurse with 1 year experience. 2. A charge nurse. 3. An informal leader on the unit. 4. The nurse manager.
A solution of 5000 units heparin in 100 mL NS is to infuse at 200 units/hr. Calculate the flow rate in mL/hr
What will be an ideal response?
The health care provider orders ipratropium bromide (Atrovent), albuterol (Proventil), and beclomethasone (Vanceril) inhalers for a client. What is the nurse's best action?
a. Question the order; three inhalers should not be given at one time. b. Administer the albuterol first, wait 5 minutes, and administer ipratropium bromide, followed by beclomethasone several minutes later. c. Administer each inhaler at 30-minute intervals. d. Administer beclomethasone first, wait 2 minutes, and administer ipratropium bromide, followed by the albuterol several minutes later.