Standard precautions are required when
1. An infection is spread by indirect contact with an organism.
2. Caring for any patient, regardless of whether an infection has been identified.
3. A pathogen can spread via moist droplets.
4. An infection that is transmitted on air currents is present.
ANS: 2
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Today's behavioral therapists believe that emotional problems are the result of
1. repressed anger. 2. learned behaviors. 3. inappropriate conditioning. 4. transference relationships.
The client is experiencing nasal congestion from a cold. The client self-administers an over-the-counter cold product to alleviate symptoms. The best description of the health care system the client is using is:
1. Complementary health care. 2. Scientific health care. 3. Personal health care. 4. Popular health care.
What does the planning hierarchy from top (narrow) to bottom (wider) represent?
A) Philosophy, mission statement, goals, objectives, policies, procedures, rules B) Goals, mission statement, philosophy, objectives, rules, policies, procedures C) Mission statement, philosophy, goals, objectives, policies, procedures, rules D) Objectives, goals, philosophy, mission statement, rules, policies, procedures
Which of the following drugs is a derivatives of nitrosourea, yet works by inhibiting microtubule assembly?
A. Carmustine B. Vincristine C. Lomustine D. Estramustine