Davita PCT Final Solved Papers - Questions with Complete Solutions Why are dialysis patients at increased risk for acquiring a HAI at the facility? - Correct Answers ✅they are immunosuppressed, it's 2nd most common cause of death, we have prolonged access to their blood What is the most common route for transmitting HAIs? - Correct Answers ✅contact What is the most important intervention against HAIs? - Correct Answers ✅hand hygiene What germ causes most infections in hemodialysis patients? - Correct Answers ✅MRSA, which can stay on surfaces for days, especially plastic and vinyl Why is it so important to wear gloves? - Correct Answers ✅reduces the risk of hand contamination What are V-tags? - Correct Answers ✅interpretive guidance for each state regulation What are three strategies to reduce infection of CVCs? - Correct Answers ✅facemasks, clean gloves, avoid touching exposed surfaces 1 / 2
Davita PCT Final Solved Papers - Questions with Complete Solutions Who can use handwashing sinks? - Correct Answers ✅anyone as long as they remain solely for handwashing How can you tell if a sink is for handwashing? - Correct Answers ✅it's labeled clean What is important to know about Hep B patients? - Correct Answers ✅cannot care for hep B positive and susceptible patients at the same time What are the risks of performing activities your way? - Correct Answers ✅at risk for civil liability What is ultrafiltration? - Correct Answers ✅fluid pushed by pressure through a semipermeable membrane What is convection? - Correct Answers ✅solutes draged across a semipermeable membrane by the movement of water What is diffusion? - Correct Answers ✅particles moving from high to low concentration What is osmosis? - Correct Answers ✅fluid moving from high to low concentration
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