A nurse obtains the following information: right arm brachial pressure, 160; left arm brachial pressure, 150; right ankle pressure, 80; left ankle pressure, 94. The nurse determines that the right ankle-brachial index would be which of the following?
A) 0.50
B) 0.53
C) 0.59
D) 0.63
A
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The nurse suggests to parents that they use the outpatient surgical center for their child's upcoming surgery. What advantage(s) does this type of facility have to offer? (Select all that apply.)
a. Lower cost b. Less incidence of health care-associated infections c. Reduction of parent-child separation d. Ample time for recuperation at the facility e. Decreased emotional impact of illness
A nurse is considering the potential for selection bias. Which of the following best describes the situation that is the nurse has encountered?
a. Determining the population to be studied b. Considering how the participants will en-ter the study c. Studying cause and effect relationships d. Documenting results of the study
Which statement characterizes moral development in the older school-age child?
a. They are able to judge an act by the intentions that prompted it rather than just by the consequences. b. Rules and judgments become more absolute and authoritarian. c. They view rule violations in an isolated context. d. They know the rules but cannot understand the reasons behind them.
Water is a/an ____________________that is necessary to life.
Fill in the blank(s) with the appropriate word(s).