Arthroplasty is:
a. The surgical replacement of a joint
b. Joint inflammation
c. A disease in which bones become porous and brittle
d. The repair of a fracture
A
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Signs of a potential inhalation injury include
A) singed nasal hairs. B) coughing up soot. C) hoarse voice. D) All of the above are correct.
A nurse is reviewing goals from the Rural Health People 2010 program in anticipation of setting goals for the next decade. Which of the following is not one of the goals identified in Rural Healthy People 2010?
A. Increasing access to health care B. Reducing rates of diabetes C. Increasing oral health D. Reducing cancer rates
A student asks the instructor about health care economics. The instructor knows the student understands when the student makes which statement?
a. "The elderly population uses most of the health care services." b. "Everyone should have health insurance to obtain services." c. "Health care dollars should be partitioned by the government." d. "Resources will be needed to serve health care issues."
Which of the following is a characteristic of the human immunodeficiency virus (HIV), which causes AIDS?
a. HIV only infects B cells. b. HIV is a retrovirus. c. Infection does not require a host cell re-ceptor. d. After infection, cell death is immediate.