You are using a fire extinguisher. The hose should be directed at the
a. top of the fire
b. middle of the fire
c. base of the fire
d. area around the fire
c. base of the fire
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Communication skills are most essential for the nurse:
a. when they become nurse managers. b. except when delegation is required. c. to decrease nurse-family interaction. d. to obtain information from patients.
A nursing student is preparing to give a medication that has a boxed warning. The student asks the nurse what this means. What will the nurse explain about boxed warnings?
a. They indicate that a drug should not be given except in life-threatening circums-tances. b. They provide detailed information about the adverse effects of the drug. c. They alert prescribers to measures to mi-tigate potential harm from side effects. d. They provide information about antidotes in the event that toxicity occurs.
Some people may use _____________ health care practices instead of or in addition to medical treatment to prevent or treat illness
A) Western B) invasive C) diagnostic D) alternative
Which part of the BP equation does lisinopril affect?
a. PVR b. SV c. HR