14. a pct is assisting a nurse to change a dressing on a surgical wound. thewound
should not have contact with air or oxygen. which of the following types of dressings
should the tech expect the nurse to use?
ANS occlusive
15. a pct must invert anticoagulant tubes to prevent?
ANS clotting
16. a pct should identify that patients benefit from the use of electronic health record
systems in which of the following ways?
ANS the patient receives improvedcoordination of care
17. which of the following actions should a patient care tech take to help prevent
health care associated infections?
ANS follow standard precautions whencaring for patients who have surgical incisions
18. a pct is documenting in a patients electronic health record which of thefollowing
abbreviations should the tech avoid using?
ANS U because it can be mistaken for 0,4, or "cc" the tech should always write out unit
19. this action is outside the scope of practice for a pct?
ANS receiving a medicationprescription
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