Answer to Question 1
ANS: B
Patient data collected by a nurse and recorded electronically are immediately available to all members of the health care team. The computerization of nursing practice data enables capture, storage, retrieval, organization, processing, and analysis of information. The information can be used to make a diagnosis, plan for care, provide nursing decision support, enhance documentation, and identify nursing care trends and costs. Systems that support data collection at the point of care can directly enhance patient care by decreasing the time spent on documentation, reducing the potential for errors, and supporting improved assessment and data communication. Computers, tablets, or pocket devices used at the bedside for documentation are examples of point-of-care technology.
Answer to Question 2
ANS: B, C, D
The location of patient education influences the outcome. The setting should be quiet, and the session should have minimal interruptions. Providing privacy is difficult in settings such as emergency rooms, outpatient surgery centers, and semiprivate inpatient rooms, but the nurse should make every effort to ensure confidentiality. Environmental considerations such as good lighting and the availability of resources should be explored to enhance the outcome of patient education. The nurse should examine the patient's situation and comfort level before beginning teaching. For example, a postoperative patient who is rating pain at 7 of 10 will be much more receptive to learning after being medicated for pain. A patient who just received a diagnosis of metastatic cancer will learn and assimilate more information later in the day or perhaps the next day.