Warfarin is an anticoagulant.
a. true
b. false
Answer: a. true
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Theories based on study of the brain and its activities are called:
a. Social b. Biological c. Psychological d. Psychobiological
A student nurse administers a medication to the wrong client while the instructor is with another student. Which statement by the instructor is most appropriate in this situation?
A) "You have placed the nursing student program in danger." B) "You may be sued by the hospital for the extra care cost to the client." C) "You are expected to practice like a licensed nurse." D) "You have set a bad example for the other students."
The nurse is assessing a patient's response to pain. Why should the nurse do this for every patient situation?
1. Everyone has a unique tolerance to pain. 2. Everyone has the same pain threshold. 3. Everyone perceives painful stimuli at the same intensity. 4. Most people have the same the pain response to surgery.
The third step of the nursing process encompasses planning and
a. assessment c. diagnosis b. evaluation d. outcome identifica-tion