When employing a population-oriented focus, the community health nurse would do which of the following?
A) Assess the groups' relationships, looking for a common need
B) Consider the members individually, looking for similarities
C) Focus on the geographical area of the population
D) Promote the groups' dependency for improving health
A
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A community health nurse is participating in a case-control observational study. Which of the following would most likely be part of this type of study?
A) Description of patterns of occurrence of illness and injury in a population B) Investigation of development of health/illness conditions over a long period of time C) Studying of a cohort, with evaluation of variables associated with the disease or injury D) Comparison of persons with and without a health/illness condition
A nurse on a cardiac care unit performs client education at many different points during clients' treatment
However, the nurse has recently been assigned to teach a formal, group education series for adults who have undergone recent cardiac bypass graft surgery. When preparing to provide formal teaching, the nurse should: A) Ensure that all teaching materials are no higher than a third grade reading level B) Divide the learners into small groups based on their culture of origin C) Create a learning plan that identifies specific learning outcomes and learning activities D) Have the learners teach one another the material rather than the nurse presenting it directly to the group
Which of the following is a major electrolyte in ECF that influences the distribution of water and maintains acid–base balance and nerve function?
A) Potassium B) Sodium C) Calcium D) Phosphorus
A client with heart failure and hypertension who has been admitted to the hospital is unable to make own selections from the menu. Which meal does the nurse select for the client's supper on the day of admission?
A. Smoked ham, fresh carrots, boiled potato B. Hot dog in a bun, sauerkraut, baked beans C. Turkey, baked potato, salad with oil and vinegar D. Shrimp, baked potato, salad with blue cheese dressing