The nursing student is studying the question "what do nurses do?" Which nurse theorist focused on answering this question?
a. Imogene King c. Martha Rogers
b. Dorothea Orem d. Madeline Leininger
ANS: B
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When reviewing the medical records of several clients being cared for by a community health nurse, the nurse notes that a mutual company is paying for the services. The nurse identifies this pay source as which of the following?
A) Private insurance company B) Government health program C) Self-insured health plan D) Claims payment agent
A nurse comes to the unit manager to report a coworker's behavioral changes
The nurse has noticed that the coworker's handwriting has become shaky and illegible, that the coworker has mood swings, and that the coworker has had increased tardiness. Which should be the manager's first action? 1. Meet with the coworker in private and discuss the behaviors. 2. Meet with other staff to determine if the coworker has issues at home. 3. Meet with human resources (HR) to determine the best method to terminate the employee. 4. Collect additional information regarding behaviors, absenteeism, and/or tardiness.
The patient has a history of iron deficiency anemia. The value most indicative of iron deficiency anemia is
a. a hemoglobin of 8 g/dL. b. a leukocyte count of 8,000/mm3. c. an RBC of 6 million/mm3. d. a platelet count of 20,000/mm3.
The nurse is teaching an adolescent about giving insulin injections. The adolescent asks if the disposable needles and syringes can be used more than once. The nurse's response should be based on which knowledge?
a. It is unsafe. b. It is acceptable for up to 24 hours. c. It is acceptable for families with very limited resources. d. It is suitable for up to 3 days if stored in the refrigerator.