The body system that gives the body air to supply oxygen to the cells is the
a. circulatory system
b. digestive system
c. respiratory system
d. endocrine system
c. respiratory system
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Which is the fastest growing healthcare expenditure in the United States?
A) Healthcare technology B) Hospital care C) Outpatient treatment and surgery D) Prescription medications
The nurse is preparing to assess the pain of a young child. Which initial assessment is most appropriate?
A. Use a numerical pain rating scale. B. Ask the child to point to any area that is hurting. C. Ask the parent if the child has been experiencing pain. D. Use a FACES pain rating scale.
The home care nurse asks the client and family about their socioeconomic status, culture, and beliefs. This occurs during which phase of care?
A) Assessment B) Nursing diagnosis C) Outcome criteria D) Implementation
To correctly percuss the abdomen, a nurse places the distal aspect of the middle finger of the non-dominant hand against the skin of the abdomen, and the other fingers are spread apart and slightly lifted off the skin. How does the nurse use the fingers o
f the dominant hand? a. The pad of the middle finger strikes the distal interphalangeal joint of the middle finger touching the skin of the abdomen. b. The tip of the middle finger strikes the nail of the middle finger touching the skin of the abdomen. c. The tip of the middle finger strikes the distal interphalangeal joint of the middle finger touching the skin of the abdomen. d. The pads of the index and middle fingers strike the nail of the middle finger touching the skin of the abdomen.