evidence in nursing care change

DirectionsDiscussions are designed to promote dialogue between faculty and  students, and students and their peers. In discussions students:Demonstrate understanding of concepts for the weekIntegrate outside scholarly sources when requiredEngage in meaningful dialogue with classmates and/or instructorExpress opinions clearly and logically, in a professional mannerUse the rubric on this page as you compose your answers.Best Practices include:Participation early in the week is encouraged to stimulate meaningful discussion among classmates and instructor.Enter the discussion often during the week to read and learn from posts.Select different classmates for your reply each week.DiscussionThe evidence to guide nursing practice has changed greatly during the 20th century. Select one area where evidence in nursing care changed during the 20th century and tell us about it.