What are blood vessels of the kidneys innervated by?
a. Vagus nerve
b. Sympathetic nervous system
c. Somatic nervous system
d. Parasympathetic nervous system
Ans: b. Sympathetic nervous system
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A continuous IV is infusing at the rate of 30 gtt/min. The drop factor is 10 gtt/mL. How many milliliters will infuse in 1 1/2 hours?
1. 7.5 mL 2. 45 mL 3. 450 mL 4. 270 mL
The nurse calls to the attention of the charge nurse the PT/INR of a patient on Coumadin. The value that needs attention is:
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Substance abuse in adolescents can be a result of:
1. peer pressure and knowing who is dealing drugs. 2. family dysfunction and another family member who is using drugs. 3. wanting to feel part of their group and family dysfunction. 4. ineffective communication and denial.
A nurse is caring for a resident in a long-term setting. The nurse best demonstrates a caring approach when
1. Performing all activities of daily living for the resident. 2. Asking the resident's spouse to bring a family picture for the resident's room. 3. Answering the resident's questions quickly without allowing time for clarification. 4. Encouraging the resident's spouse to decide which activities the resident should do.