CANS EXAM 1 Questions with Verified Answers 2024

CANS EXAM 1 Questions with Verified Answers 2024 General Systems Theory- Ludwig von Bertalanffy (1936) - CORRECT ANSWER-A common framework for studying several similar disciplines would allow scientists and scholars to organize and communicate findings, making it easier to build on the work of others. Components of Systems - CORRECT ANSWER--Input: material that enters a system -Throughput: processes a system uses to convert material -Output: end result or product of the system -Evaluation: measures the success or failure of the output -Feedback: information given back into the system to determine whether the purpose or end result of the system has been achieved Hospital as a System - CORRECT ANSWER-The success of the hospital depends on the functioning of many subsystems First: The whole is different from and greater than the sum of its parts (its subsystems). Second: Synergy occurs when all the various subsystems work together to create a result that is not independently achievable. Supra-system - CORRECT ANSWER-The larger environment outside the system An OPEN system - CORRECT ANSWER-promotes the exchange of matter, energy, and information with other systems and the environment. A CLOSED system - CORRECT ANSWER-does not interact with other systems or with the surrounding environment Maslow's Hierarchy of Needs - CORRECT ANSWER-1) Physiologic needs - food, oxygen, rest, activity, shelter, and sexual expression 2) Physical and psychological safety and security - reasonably predictable environment with which one has some familiarity and relative freedom from fear and chaos 3) Love and belonging - close intimate relations, social relations, a place in the social structure 4) Self-esteem - need to feel self-worth, self-respect, and self-reliance 5) Self actualization - realized maximum potential Various environmental systems: - CORRECT ANSWER-family, cultural, social, poverty, community/gloabl WHO's definition of health: - CORRECT ANSWER-a state of complete physical, mental, and social well-being and not merely the absence of disease or infirmity Healthy People 2020 - CORRECT ANSWER-addresses a small set of health issues that are significant threats to the health and the public. 26 leading health indicators. These indicators are organized into 12 topic areas on quality of life, healthy behaviors, and healthy human development across the life span. Health Beliefs Model Rosenstock (1966, 1990) - CORRECT ANSWER-= "why some people change their health behaviors while others do not.