NA 1 Final Exam Actual Questions and Answers Verified by Expert 2024-2025 1.What is OBRA and what is its purpose? - precise answers>>>- to improve the quality of life of residents living in a nursing home environment - protects older adults - also lists requirements for nurse aide training and competency 2. 5 Stages of Grief - precise answers>>>Denial, Anger, Bargaining, Depression, Acceptance 3.Cardiac changes due to aging - precise answers>>>Heart muscle less efficient; blood pumps with less force, arteries lose elasticity and become narrow; blood pressure increases 4.The ABC's of body mechanics - precise answers>>>Alignment; base of support; coordination 5.What is the definition of critical thinking? - precise answers>>>thinking on ones feet 6.Specifics about the anatomy of the heart - precise answers>>>4 chambers, right and left atria and ventricles 7.Questions to ask when critical thinking - precise answers>>>- what am i trying to do? - what problem or problems do i need to solve? -what information do i need and where can i get it? -what basic concepts do I need to use? - what am i missing? 8.Four basic parts of communication - precise answers>>>- message, sender, receiver, feedback9.What is dignity and how can you help your patient