Leading and Managing in Nursing:test bank CH16: T

Leading and Managing in Nursing:test bank CH16: The Impact of Technology questions and correct answers 2024 1. A nurse manager was orienting new staff members to computerized charting. To understand computerized charting, staff members must understand informatics. The three core concepts in informatics are: a. hardware, software, and printers. b. data, information, and knowledge. c. decision making, data gathering, and reporting. d. wireless technology, voice recognition, and handheld devices. - ANSWERS B Informatics is the application of technology to all fields of nursing to facilitate and extend nurses' decision-making abilities and to support nurses in the use, storage, and linkage of clinical information to provide effective and efficient patient care. 2. The nursing manager of a surgical unit has been asked by administration to evaluate client outcomes post cardiac catheterization. Using data about client outcomes post cardiac catheterization for the past 6 months in order to modify practice is an example of: a. information. b. cost-effective care. c. meeting standards. d. evidence-based practice. - ANSWERS D Technology enables evidence-based practice by collecting good clinical knowledge, translating nursing knowledge into reference materials that can be accessed at the point-of-care, and, potentially, assisting nurses to take action based on best evidence for practice. 3. Mr. Cruiser has been surfing the Web. He is looking for healthcare information on low back pain. He shows the clinic nurse a webpage he thinks is great and tells her that he has been following the exercises recommended by the author. He wants to know what she thinks about the site. When the clinic nurse evaluates this site, she discovers that its author is a personal trainer. No credentials are listed. In several testimonials on the page, people (their pictures are included) say how wonderful they feel after having done these exercises. The exercises all have animated demos when you click on the pertinent highlighted text or icon. They seem easy to follow. The site was posted 5 years earlier and was last updated 3 years before. The clinic nurse advises Mr. Cruiser to: a. avoid this site. b. check with his primary healthcare provider. c. continue with the exercises. d. contact the author for additional exercise and - ANSWERS ANS: A Patients need coaching as to how to use and decipher information that is available through the Internet. In this situation, the provider on the site lacks credibility because no credentials are listed, and the information is not current. 4. A primary care clinic in a small urban center sees a high volume of cardiology patients. Patients who attend the clinic have smart cards that they use at hospitals, clinics, and Emergency Departments within that region of the state. A primary benefit of the smart card for these patients would be: a. rapid and accurate treatment in emergency situations. b. reduced wait times to see specialists. c. e-mail notification of test results. d. readily available information regarding medications. - ANSWERS B Credit card-like devices called smart cards store a limited number of pages of data on a computer chip and serve as a bridge between the clinician terminal and the central repository of the electronic health record (EHR), making patient information available to the caregiver quickly and cheaply at the point-of-service. Smart cards provide information to healthcare providers regarding the patient's demographic and contact information, allergies, immunizations, lab results, and past patient care encounters and are presented at the point-of-service. 5. The clinic nurse has just accessed a client's chart on the computer. The resident comes over and asks her to stay logged on because he needs to add a note to that client's chart. She should say: a. "No problem. Just log me off when you're done." b. "I'll put the note in for you. What do you want to say?" c. "Just make sure that you sign your note because it's under my password." d. "I'm sorry, but you will have to enter the information using your own password." - ANSWERS D System users must never share the passwords that allow them access to information in computerized clinical information systems. Each password uniquely identifies a user to the system by name and title, gives approval to carry out certain functions, and provides access to data appropriate to the user. All users must be aware of their responsibilities for the confidentiality and security of the data they gather and for the security of their passwords. 6. A home health nurse has been assigned to cover a 300-square-mile area of remote Montana. Mrs. Baker has just been discharged home following bowel surgery and has a new colostomy. She will need daily contacts for at least 2 weeks and then regular weekly contact following that week. Because it is not possible to visit Mrs. Baker in person every day and see all of the other clients, the nurse gives her a laptop computer with net meeting software installed. Each morning, both dial in at an agreed-upon time and discuss her progress. The home health nurse assesses whether or not the client needs to be seen that day and is able to view the colostomy site. This type of technology is called: a. distance learning. b. knowledge software. c. telecommunications. d. biomedical technology. - ANSWERS C Telecommunications and systems technology facilitate clinical oversight of health care via telephone or cable lines, remote monitoring, information links, and the Internet. Patients sitting in front of the teleconferencing camera can be diagnosed, treated, monitored, and educated by nurses and physicians. EKGs and radiographs can be viewed and transmitted. 7. At a newly built outpatient surgical center, an integrated information system has been purchased. The chief nursing officer creates a series of staff development classes to orient the staff to this new system. One of the advantages of an integrated information system is that client-care data from all sites can be stored in and retrieved from a: a. nursing information system. b. central data repository. c. nurse expert system. d. handheld device. - ANSWERS B Computer information systems manage large volumes of data, examine data patterns and trends, solve problems, and answer questions. In other words, computers can help translate data into information from both within and among organizations. Data from all patient encounters with the healthcare system are stored in a central data repository, where they are accessible to authorized users. Patient information in a centralized database is organized, legible, and easily retrievable from a variety of sources and reflects a variety of data. 8. Nurses need to know how to operate a computer, compare data across time, and look for patterns in client responses to treatment