Informatics wgu exam 2022/2023 with 100% correct answers

Data Are a collection of numbers, characters, or facts that are gathered according to some percieved need for analysis and possibly action at a later point in time. example vitals, length os hospital stay for each client; race marital status, employment and next of kin. Information Is data that have been interpreted. Knowledge Is the synthesis of information derived from several sources to produce a single concept or idea. It is based on a logical process of analysis and provides order to thoughts and ideas and decreases uncertainty. Information technology The management and processing of information and processing of information with the assistance of computers. Wisdom Occurs when knowledge is used appropriately to manage and solve problems. Nurses need to be adept at using it tools to access information to expand their knowledge in a just-in-time evidence based practice ... Roles of the nurse during the course of client care Data Gatherer:nurse collects data such as vital signs Information user Nurse interprets and structures clinical data, into information that can be used to aid clinical decision making Knowledge user Individual pt data are compared with exciting nursing knowledge. Knowledge builder Aggregation of clinical data and show patterns across patient and serve to create new knowledge or can be interpreted within the context of existing nursing knowledge Medical informatics Refers to the application of informatics to all of the healthcare disciplines as well as to the practice of medicine. Focuses primarily upon information technologies that involve patient care and medical decision making Health informatics The application of computer and information science in all basics and applied biomedical sciences to facilitate the acquisition, processing, interpretation, optimal use, and communication of health related data. The focus is the patient and the process of care, and the goal is to enhance the quality and efficiency of care provider. Bioinformatics The application of computer and IT to the management of biological information including the development of database and algorithms to facilitate research . Nursing informatics Broadly defined as the use of information and computer technology to support all aspects of nursing practice ... Computerized assessment and documentation forms facilitates data collection by including prompts to help nurses to remember questions that they should ask and facts they should record. Good information Ensures access to the right information at the right time to the people who need it. Good information management Ensures that care providers that care providers have the recourses they need to provide safe efficient quality care. Ex. Clinical guide lines standards of practice policy and procedure Manuel's research findings drug data base ... these types of resources via tools such as intranets electronic communities or blogs