What is the major way in which tuberculosis is spread from one person to another?
a. By blood transfusions
b. By aerosol transmission
c. Through direct skin contact
d. From unprotected sexual intercourse
ANS: B
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The nurse is assessing an older adult's functional ability. Which definition correctly describes one's functional ability? Functional ability:
a. Is the measure of the expected changes of aging that one is experiencing. b. Refers to the individual's motivation to live independently. c. Refers to the level of cognition present in an older person. d. Refers to one's ability to perform activities necessary to live in modern society.
Antibodies can protect the body by either destroying or inactivating a particular antigen by: (Select all that apply.)
a. mechanically harming it. b. activating the complement system. c. releasing chemicals that alter the envi-ronment of the antigen. d. directly attacking the nucleus of the anti-gen. e. forming organic "chains" that sweep out the antigen.
Which of these borrowed theories offers a framework to influence people's behavior?
A) Ajzen's Theory of Planned Behavior B) Becker's Health Belief Model C) Lazarus and Folkman's Theory of Stress and Coping D) Procheska and Velicer's Stages of Change Model
A client admitted to the healthcare facility is reported missing from his room. The client returns early the next morning. What procedure is followed by the healthcare facility with regard to this client?
A) The client needs to sign an "against medical advice" form. B) The client needs to leave the facility. C) The client needs to repeat the admission procedure. D) The client needs to have a discharge form signed by the physician.