NURS 3105 final exam condensed quizlets with answers

what contributes to thrombus formation? - ***Virchow's triad Virchow's triad - ***-trauma -increased coagulability -reduced blood flow how often do you reposition a pt. in bed? - ***q.2h how often do you reposition a pt. in a chair? - ***q.30min with 2 min of pressure relief isotonic exercises - ***cause muscle contraction and change in muscle length (ex. swimming or running) isometric exercises - ***involve tightening muscle without moving body parts (ex. crunches or plank) resistive isometric exercises - ***muscle contracts while pushing against a stationary object (ex. leg press) 2018 hospital national safety goals - ***-identify pts. correctly -improve staff communication -use meds safely -prevent infection -use alarms safely -identify pt. safety risks -prevent mistakes in surgery IOM - ***prevents, recognizes and mitigates harm from error QSEN - ***incorporates critical thinking to provide quality and safety to pts. 5 highlights of QSEN - ***-safety and quality -use of informatics -EBP -teamwork and collaboration -pt. centered care factors that influence pt. safety - ***-developmental level -mobility, sensory and cognitive status -lifestyle choices -knowledge of common safety precautions who are the most at risk for falls? - ***infants, toddlers and elderly NQF mission - ***builds standards for priorities and goals for performance improvement when are restraints used? - ***-risk of injury to self or others -interference with treatment -pt. is confused or combative responsibilities of a nurse when restraints are applied - ***-inform family -know specific policy and procedures -MD order q.24h -assess -remove periodically -document