Contemporary Nursing: Issues, Trends, and Management, 7th Edition Cherry & Jacob

Contemporary Nursing: Issues, Trends, and Management, 7th Edition Cherry & Jacob Chapter 15: Information Technology in the Clinical Setting 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: a. more secure. b. less secure. c. equivalent. d. not comparable with the paper-and-pencil record. ANS: A Computer-based patient record systems, such as EHRs, provide better protection than paper-based systems. The EHR allows only authorized users to view data, and access to records can be audited for inappropriate use. DIF: Comprehension REF: p. 271 2. During a search for the term informatics, when the nurse finds the domain “.edu,” the site is affiliated with a(n): a. government agency. b. commercial site. c. educational institution d. Internet service provider. ANS: C The domain of an educational institution is .edu. DIF: Knowledge REF: p. 276 3. When paper-and-pencil medical records are compared with computer-based records: a. paper-and-pencil records provide controls to determine who has viewed the health information. b. information contained in a paper-and-pencil record has the capability of being more in-depth than that found in computer-based records. c. patients have the right to know that the confidentiality of their records is strictly maintained, regardless of the type of medical record used. d. patients must sign for each item of information released on the computer record. ANS: C Regardless of the type of record used, the Health Insurance Portability and Accountability Act (HIPAA) protects the confidentiality of the patient’s medical information and imposes legal consequences for those who breech confidentiality. DIF: Comprehension REF: p. 271 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: a. a search engine such as Google or Yahoo. b. a consumer health website. c. a decision support system. d. MEDLINE database. ANS: D MEDLINE is one of the scientific and research scholarly databases, and it would be the most appropriate for use in gathering information for a scholarly publication. DIF: Comprehension REF: p. 276 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: a. a pledge that states, “I will hold matters pertaining to my patients in strict intimacy.” b. a patient who does not tell the physician that he has been treated for a sexually transmitted disease. c. a teenager who sustains a broken arm and in the emergency department and withholds information about her use of recreational drugs. d. locking medical records in cabinets to prevent unauthorized users from accessing patient information. ANS: A Confidentiality is keeping private the personal information that was given to a health care provider, unless others have a legitimate need to know. DIF: Application REF: p. 271 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: a. privacy. b. confidentiality. c. security. d. data capture. ANS: C Security is the limitation of access to health care information through passwords and other precautions. DIF: Comprehension REF: p. 271 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: a. robot technology. b. biometric technology. c. telehealth. d. ubiquitous computing. ANS: B Biometric fingerprint identification uses personal characteristics to allow access to health information. DIF: Comprehension REF: p. 277 8. A nurse who is teaching a class to introduce telehealth to the staff would include which example? a. A robot performs menial housekeeping chores for an invalid patient. b. A computer software program alerts the nurse or physician who is reviewing orders that an order for a new drug can cause synergy of the theophylline inhaler. c. A physician speaks into a computer, and the admission history is recorded and saved in the patient file. d. While a patient in Wyoming performs peritoneal dialysis, a nurse watches remotely from California to ensure that all steps are being followed correctly. ANS: D Telehealth is the delivery of care to a patient who is at a distance from the health care provider. DIF: Application REF: p. 273 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: a. decision support. b. telehealth. c. robotic technology. d. biometric technology. ANS: A Decision support systems are computer-based information systems that include knowledge-based systems designed to support clinical decision making. DIF: Comprehension REF: pp. 268-269 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? a. Authority b. Objectivity c. Usability d. Currency ANS: A Authority is the criterion that is related to the credentials and background that have prepared an author to publish on the subject. DIF: Comprehension REF: p. 276 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: a. authority. b. objectivity. c. accuracy. d. currency. ANS: B Sites sponsored by organizations such as pharmaceutical companies may influence the content. DIF: Comprehension REF: p. 276 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? a. Order entry/order management b. Decision support c. Patient support d. Administrative support ANS: B Decision support provides reminders about preventive practices, such as immunizations, drug alerts for dosing and interactions, and clinical decision making. DIF: Comprehension REF: pp. 268-269 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”: a. identifies a set of EHR proficiencies and benchmarks that EHR systems must meet to be certain that they are functioning to their maximum capacity and meeting this standard allows companies/organizations to qualify for funds to defray cost of the EHR from Medicare. b. refers to training competencies that all users must achieve to be able to access and transfer patient data/information. c. refers to a requirement that at least 50% plus one of all patients have data entered into the EHR. d. the requirement that rigorous confidentiality security is in place to protect all patient information from sources which have no right to the data. ANS: A Meaningful use is “A defined set of EHR capabilities and standards that EHR systems must meet to ensure their full capacity is realized and for the users (hospitals and physician practices) to qualify for financial incentives from Medicare.” DIF: Application REF: p. 271 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: a. electronic health records. b. point-of-care technology. c. data management. d. telehealth. ANS: B Using a Personal Digital Assist device to access information at the bedside is considered point-of-care technology. The nurse was able to retrieve the steps for accessing a portacath electronically while remaining at the bedside. DIF: Comprehension REF: p. 273 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? a. Health information and data capture b. Results/data management c. Provider order entry management d. Clinical decision support ANS: A The health information and data capture function includes information such as medical history, laboratory tests, allergies, current medications, and consent forms. DIF: Comprehension REF: p. 269, Table 15-1 MULTIPLE RESPONSE 1. A new nurse asks, “Since Electronic Medical Records can improve quality care by having seamless data available for a patient, why doesn’t everyone just replace paper and pencil charts”? Barriers to a universal health information infrastructure include the fact that: (select all that apply) a. competition from individual companies to build EMR prevent a universal infrastructure. b. cost is prohibitive even with federal funding for larger health care systems. c. preventive health reminders for immunizations and yearly screenings such as mammograms are used in clinical decision making. d. insurance companies have halted sharing of some patient data due to fear of law suits. e. the full capacity of EHRs has not been realized with only Stage 1 of 3 nearing completion. ANS: A, E It has been recommended that only a federal-based EMR would provide an infrastructure that allows access to comprehensive patient information. The first stage, years 2011 and 2012, forms the foundation for electronic data capture and information sharing. DIF: Comprehension REF: p. 271 2. A nurse interested in quality improvement tools performed a search for cause and effect diagrams using . A page opened that provided images and templates for performing fishbone diagrams. Which type of search did the nurse conduct? a. Quick and dirty b. Advanced c. Brute force d. Link searching ANS: C Brute force is a method of searching where you type in what you think might logically be a web address and see what happens. DIF: Comprehension REF: p. 275 COMPLETION 1. Software programs that process data to produce or recommend valid choices are known as . ANS: decision support systems Decision support systems use software programs that process data to produce or recommend decisions by linking with an electronic knowledge base. DIF: Knowledge REF: p. 269 Chapter 16: Emergency Preparedness and Response for Today’s World Cherry & Jacob: Contemporary Nursing: Issues, Trends, and Management, 7th Edition MULTIPLE CHOICE 1. Nurses and community officials are working together to ensure that churches and schools have needed supplies to provide shelter for large numbers of individuals in the event of a natural or manmade disaster. These activities represent which phase of a disaster continuum? a. Preparedness b. Relief response c. Recovery d. Crisis intervention ANS: A Every disaster response begins as a local event known as the preparedness phase, which consists of planning, preparedness, prevention, and warning. DIF: Comprehension REF: p. 285 2. A nurse at a school notices that several students have “blisters” on their bodies. Further investigation reveals that a terrorist incident has occurred, causing smallpox. If the chemical, biologic, radiologic, nuclear, and explosive (CBRNE) agent categories are used, this incident would be classified as: a. chemical. b. biologic. c. radiologic. d. nuclear. ANS: B The biologic category refers to diseases such as plague or smallpox. DIF: Comprehension REF: p. 284, Table 16-1 3. The Metropolitan Medical Response System (MMRS): a. is totally financed by the federal government national disaster fund. b. consists of responders who have obtained specialized training and equipment to deal with mass casualty events. c. has a storehouse of medications and antidotes to be used during response in times of national emergencies. d. arranges for patient admissions to federal hospitals. ANS: B The MMRS responds to disaster with trained individuals who have expertise in this type of situation and who have the equipment required to be effective. DIF: Comprehension REF: p. 286 4. A community in the New Madrid fault zone experiences an earthquake resulting in injuries from propelled objects and abrasions for many victims. The local supply of antibiotics is quickly exhausted. Local authorities would contact the: a. Commissioned Corps Readiness Force. b. Strategic National Stockpile. c. Department of Homeland Security. d. local Young Men’s Christian Association (YMCA). ANS: B The Strategic National Stockpile provides antibiotics, antidotes, and medical and surgical items when local and state supplies have been exhausted. DIF: Comprehension REF: p. 287 5. During the relief response phase of a disaster resulting from a “dirty bomb”: a. treatment for burns and poisoning is provided for victims. b. emergency plans are coordinated between agencies. c. reconstruction of destroyed facilities and homes begins. d. food stores are collected for potential victims. ANS: A During the relief response phase of a disaster, emergency responders provide assistance to victims and stabilize the scene; with a dirty bomb, radioactive material causes burns and poisoning. DIF: Analysis REF: p. 288 6. A nurse learns of a mass casualty disaster following a known terrorist attack. On arriving at the scene, the nurse knows that: a. the response of local hospitals will be dictated by the federal government. b. the same ground rules practiced in other settings and during smaller crises will be applicable. c. the least experienced nurses will be assigned to triage low-risk victims and victims who have no chance of survival. d. multiple incident commanders ensure a quick, effective response. ANS: B The fundamentals of nursing applied to other settings and situations can be used in a disaster. DIF: Comprehension REF: p. 283 7. Nurses caring for the victims of a mass casualty incident: a. determine the common terminology to be used by hospitals and participating agencies. b. take charge of communicating with the news media. c. determine whether there is a credible threat of a terrorist attack. d. give priority for care to those with the greatest chance of survival rather than those most critically ill. ANS: D Care is shifted from categorizing patients at low, intermediate, and critical risk to using resources to serve those with the greatest likelihood of survival. DIF: Comprehension REF: p. 283 8. During a community health fair the disaster medical assistance team (DMAT) informs participants that every community must be ready to provide disaster care. A participant asks, “In a disaster, the local community cannot possibly be effective, so why not have a plan to call federal agencies immediately to provide relief?” The correct response by the DMAT is: a. “Unless known terrorist activities involving mass destruction occur, the federal government does not become involved.” b. “The community is essentially the ‘first responder’ to any disaster.” c. “The preparedness phase of a disaster is the responsibility of the community, the relief response phase is assigned to state agencies, and the recovery phase is the responsibility of federal agencies.” d. “Unless local health care facilities are incapacitated, state and federal agencies will withhold assistance.” ANS: B Each disaster begins locally, and each community responds first and receives assistance from state and federal agencies when local resources are not adequate for the situation. DIF: Comprehension REF: p. 285 9. A nurse who is conducting a staff in-service on the phases of a disaster continuum teaches participants that, during the impact/response stage, activities focus on: a. community awareness in anticipation of a terrorist attack or natural disaster. b. determining the effectiveness of the disaster medical assistance team (DMAT). c. the use of an all-hazards approach. d. initiating response activities. ANS: D Response activities during the relief response phase consist of immediate actions to save lives and meet basic human needs. DIF: Comprehension REF: p. 288 10. Following a terrorist attack, victims are exhibiting posttraumatic stress syndrome, and care providers are exhibiting compassion fatigue. Which federal response system should be initiated? a. Strategic National Stockpile b. Metropolitan Medical Response System (MMRS) c. Commissioned Corps Readiness Force d. National Disaster Medical System ANS: B The MMRS is concerned with deploying trained responders who are able to provide mental health care for victims and health care providers. DIF: Comprehension REF: p. 286 11. The crisis communication officer may first inform the public or health care facility of a disaster or an act of terrorism. This representative has the responsibility to: a. contain the facts to within the administration group. b. incite the public to quickly take cover and obtain emergency supplies. c. provide understandable and straightforward facts about the event within the facility and possibly to the news media. d. inform the public that no information can be released until it has been confirmed by state and federal agencies. ANS: C The crisis communication officer is the first contact for patients, families, and employees within the facility or news media, so they may better understand the situation and know how to react and protect themselves. DIF: Comprehension REF: p. 289 12. The disaster medical assistance team works quickly to contain contaminants from a chemical plant explosion. Afterward, personnel undergo a special process to remove harmful chemicals from equipment and supplies. This removal process is known as: a. containment. b. decontamination. c. triage. d. scene assessment. ANS: B Decontamination is the physical process of removing harmful substances from personnel, equipment, and supplies. DIF: Knowledge REF: p. 280 13. A group of local volunteers respond to a tornado. Volunteers have completed an emergency response course and are able to assist with triage of injured citizens. They also participate in local health fairs to teach residents how to react during tornadoes. The responders are members of the: a. Medical Reserve Corps (MRC). b. Metropolitan Medical Response System (MMRS). c. National Disaster Medical System (NDMS). d. Commissioned Corps Readiness Force (CCRF). ANS: A The MRC are local volunteers trained to respond to local emergencies. DIF: Comprehension REF: p. 285 14. Troops from the United States participating in a peace mission in a foreign country were the victims of suicide bombers and many soldiers were evacuated back home to receive specialized medical care. The nation’s medical responses will be augmented by: a. the federally coordinated National Disaster Medical System. b. local homeland communities where troops receive care. c. the Medical Reserve Corps, which organizes and utilizes public health, nursing, medical, and other volunteers. d. the National Incident Management System, which guides government, nongovernmental organizations, and the private sector to work seamlessly during disaster situations. ANS: A The National Disaster Medical System supplements care for casualties evacuated back to the United States from overseas and federally declared disasters including national disasters, major transportation accidents, technologic disasters, and acts of terrorism. DIF: Comprehension REF: pp. 286-287 15. A nurse is informed that the Federal Bureau of Investigation has determined that a bomb has been detected and is in the possession of a known terrorist group. The government buildings in the local community are the target. This situation is termed a(n): a. all-hazards approach. b. biologic event. c. credible threat. d. natural disaster. ANS: C A credible threat is a situation in which the Federal Bureau of Investigation (FBI) determines that a terrorist threat is probable and verifies the involvement of a weapon of mass destruction in the developing terrorist incident. DIF: Comprehension REF: p. 280 16. The emergency response team responded to a terrorist attack where hundreds of people died following symptoms of chest tightness, palpations, seizures, and finally paralysis. A colorless odorless liquid known as Sarin (GB) was the agent, which is primarily inhaled with limited exposure through the skin. The concentration of Sarin has not been measured. What level is the minimum level of personal protection and safety equipment (PPE) that would be needed? a. A b. B c. C d. D ANS: B Level B requires a high level of respiratory protection, but less skin protection, providing a chemical splash–resistant suit with hood and self-contained breathing apparatus (SCBA). It provides maximum respiratory protection but less skin protection than level A equipment. DIF: Analysis REF: p. 289 17. A state is devastated by a tornado killing many people, destroying communication systems, utility services, homes, and medical facilities. The state requests immediate assistance from the U.S. Congress and from surrounding states. The affected state should first contact the: a. Emergency Management Assistance Compact (EMAC). b. Institute of Medicine (IOM). c. Red Cross. d. Strategic National Stockpile. ANS: A The EMAC is an organization authorized by the U.S. Congress through which a state impacted by a disaster can request and receive assistance from other member states quickly and efficiently. DIF: Comprehension REF: p. 280 18. A nurse is interested in learning the phases of the disaster continuum and realizes it has many similarities to the nursing process. To better understand the phases of a disaster, which is true when comparing the phases of the disaster continuum to the nursing process? a. The preparedness phase of the disaster continuum is consistent with the assessment and planning steps of the nursing process. b. The recovery phase of the disaster continuum is consistent with the planning step of the nursing process. c. The recovery phase of the disaster continuum is consistent with the implementation step of the nursing process. d. The response relief phase of the disaster continuum is consistent with the evaluation step of the nursing process. ANS: A The preparedness phase requires assessing possible needs of the community and planning appropriate interventions and is consistent with the assessment and planning steps of the nursing process. DIF: Comprehension REF: p. 285 19. In the preparedness phase for disasters, the community plans for a possible terrorist attack using anthrax as the weapon of destruction. What treatments and/or preparations would be needed? a. Vaccines and Level B Personal Protection Equipment (PPE) b. Treatment for burns, decontamination, and Level A PPE c. Social distance determination, decontamination for radioactive fallout d. Identify and detect incendiary devices, treatment for burns and propellants ANS: A Anthrax is a biologic weapon and requires Level B protection since it is a known agent and can be carried in wind or surfaces. Timing of treatment is critical and vaccines are available. DIF: Analysis REF: pp. 282-284, Table 16-1 MULTIPLE RESPONSE 1. Health care professionals have been activated to respond to a disaster, and the registered nurse who is coordinating the effort realizes that: (select all that apply) a. in the event of a mass casualty incident, care is prioritized to those who have the greatest chance of surviving. b. communities should use their own resources first to attempt to stabilize and organize the response. c. state assistance occurs any time a disaster occurs, regardless of the community’s resources. d. the emergency operating plan developed by one central agency rather than individual facilities should be put into operation. e. strict protocols regarding the use of resources must be followed. ANS: A, B Care is shifted to doing the most good for the most people. Efforts begin at the local level. DIF: Comprehension REF: pp. 283-284 2. When teaching community preparedness for a community group, the nurse explains that components of the National Disaster Medical System (NDMS) provide for: (select all that apply) a. a nationwide bomb disposal squad team for the rapid removal of explosive devices. b. teams of health care providers who are experts and have specialized supplies and equipment. c. structures for patient evacuation from the disaster area to an unaffected area. d. arrangements for hospitalization in federal and volunteer nonfederal acute care hospitals. e. providing mental health care for the community, for victims, and for health care providers. ANS: B, C, D The NDMS provides specially trained teams of people along with equipment designed for disaster relief. The NDMS is responsible for removing patients from unsafe to safe areas. The NDMS coordinates efforts to evacuate victims to federal or nonfederal volunteer hospitals that can care for disaster victims. DIF: Comprehension REF: p. 286 COMPLETION 1. The emergency preparedness term that is used to describe the process of limiting the emergency situation within a well-defined area is . ANS: containment Containment is correct because the focus is to prevent the agent that caused the disaster from spreading. DIF: Knowledge REF: p. 280 2. The term used during a pandemic disaster that refers to the attempt to contain germs by limiting socialization and personal interactions is . ANS: social distancing The term social distancing refers to the attempt to keep people as far apart as possible so as to limit the possibility of spreading germs. DIF: Knowledge REF: p. 291