The nurse is teaching a group of adolescents on clinical manifestations seen in communicable diseases. Which statement best describes pustule?
A) Redness of the skin produced by congestion of the capillaries
B) Small, circumscribed, solid elevation of the skin
C) Discolored skin spot not elevated at the surface
D) Small elevation of epidermis filled with a viscous fluid
Ans: D
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2{1/4}% of 75 = _____
a. l7 b. l6.875 c. l.6875 d. l.7
What process is used in clinical settings to promote reflective thinking after a situation such as a cardiac arrest or
a. venting c. problem solving b. debriefing d. contemplation
A patient who has symptoms of peptic ulcer disease will undergo a test that requires drinking a liquid containing 13C urea and breathing into a container. The nurse will explain to the patient that this test is performed to
a. assess the level of hydrochloric acid. b. detect H. pylori antibodies. c. measure the pH of gastric secretions. d. test for the presence of 13CO2.
Capitation is
1. A negotiated, prepaid fixed fee for each covered individual or family in a health care plan. 2. A predetermined amount or percentage of the cost of covered services that the beneficiary will pay. 3. A specified flat fee per unit of service or time that the individual pays. 4. Fiscal payment by an intermediary such as an insurance company.