Chapter 15: Information Technology in the Clinical Setting Cherry & Jacob: Contemporary Nursing: Issues, Trends, and Management, 7th Edition

Chapter 15: Information Technology in the Clinical Setting Cherry & Jacob: Contemporary Nursing: Issues, Trends, and Management, 7th Edition MULTIPLE CHOICE 1. Consumers are concerned with security issues related to their confidential health information being placed in an electronic health record (EHR). However, when the security of the EHR is compared with that of paper-and-pencil records, the EHR is: 2. During a search for the term informatics, when the nurse finds the domain “.edu,” the site is affiliated with a(n): 3. When paper-and-pencil medical records are compared with computer-based records: 4. A nurse is preparing a scholarly publication on the prevalence of hepatitis A worldwide. The most efficient and effective means of conducting an Internet search to gather information for this publication is to use: 5. A consumer is learning about electronic health records at a local health fair and states, “I am worried that someone can read my health information and I really don’t understand the difference between privacy and confidentiality.” The nurse explains that an example of confidentiality would be: 6. A physician has installed a computer-based patient records system. An outside care provider who requests medical information must obtain the patient’s signed consent and then is assigned a password to gain access to the medical information. A monthly audit is conducted to determine for whom and for what purpose patient records have been accessed. This protection is referred to as: 7. A nurse walks up to a computer in the hallway and presses the index finger to the sensor, thereby gaining access to patient data. A few moments later another nurse performs the same steps and is granted access. A visitor who is watching from a room walks over and places the index finger on the sensor, only to receive an “error and access denied” message. Security is being maintained by: 8. A nurse who is teaching a class to introduce telehealth to the staff would include which example? 9. An advanced practice nurse inputs into a computer software program the following clinical manifestations: open wound with tibia exposed, petechial hemorrhage, and temporary loss of consciousness. The computer diagnosis of fat emboli is generated by a system known as: 10. A nurse is preparing a presentation using different websites to collect information. The nurse is concerned that contact information and the author’s credentials are not listed for one of the websites reviewed. Which criterion required to establish a reputable website is missing? 11. A nurse is interested in locating reliable information concerning noninvasive blood glucose monitoring. Information is located, and the author is a scientist who conducted studies within the last year on the effectiveness of a particular noninvasive blood glucose monitor. The scientist received funding from a pharmaceutical company to support the studies. The URL indicates the pharmaceutical company . The nurse is concerned about this information’s: 12. A nurse providing care at the bedside receives an “alert” that a patient’s stat potassium level is 2.5 and digoxin (Lanoxin) is scheduled. The nurse holds the medication and prevents a possible complication. This feature of the Electronic Health Record is available through which core function of EHR? 13. A nurse works on a unit where electronic health records (EHR) are being initiated and asks, “What is meant by ‘meaningful use’ standards that are in our education packet?” The best answer is that “meaningful use”: 14. A nurse is caring for a patient who is to receive an antibiotic drug that causes severe skin damage when infiltrated. The order reads, “infuse over 1 hour by portacath.” The nurse accesses the Personal Digital Assistant for software that lists the steps to access a portacath. The nurse is using: 15. The Institute of Medicine (IOM) (2003) recommends that EHR systems offer eight functionalities. A patient has a severe allergy to eggs and penicillin. Which of the eight functions of the EHR would address sharing this information?