DaVita PCT
DaVita PCT Final Exam 2025 – Full
Coverage with A+ Verified Answers
Why are dialysis patients at increased risk for acquiring a HAI at the facility? -
CORRECT ANSWER- 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 ANSWER- contact
What is the most important intervention against HAIs? - CORRECT ANSWER- hand
hygiene
What germ causes most infections in hemodialysis patients? - CORRECT ANSWER -
MRSA, which can stay on surfaces for days, especially plastic
and vinyl
Why is it so important to wear gloves? - CORRECT ANSWER- reduces the risk of hand
contamination
What are V-tags? - CORRECT ANSWER- interpretive guidance for each state
regulation
What are three strategies to reduce infection of CVCs? - CORRECT ANSWER -
facemasks, clean gloves, avoid touching exposed surfaces
Who can use handwashing sinks? - CORRECT ANSWER- anyone as long as they
remain solely for handwashing
How can you tell if a sink is for handwashing? - CORRECT ANSWER- it's labeled clean
What is important to know about Hep B patients? - CORRECT ANSWER- cannot care
for hep B positive and susceptible patients at the same time
What are the risks of performing activities your way? - CORRECT ANSWER- at risk for
DaVita PCT Final Exam 2025 – Full Coverage with A+ Verified Answers
, DaVita PCT
civil liability
What is ultrafiltration? - CORRECT ANSWER- fluid pushed by pressure through a
semipermeable membrane
What is convection? - CORRECT ANSWER- solutes draged across a semipermeable
membrane by the movement of water
What is diffusion? - CORRECT ANSWER- particles moving from high to low
concentration
What is osmosis? - CORRECT ANSWER- fluid moving from high to low concentration
What are the kidneys excretory functions? - CORRECT ANSWER- normalize
electrolytes
What is the function of bicarbonate in the patient's blood? - CORRECT ANSWER-
normalize body pH
What are the endocrine functions of the kidney? - CORRECT ANSWER- secrete renin,
erythropoietin and calcitriol
The manual conductivity must match the Fresenius dialysis machine displayed
conductivity within... - CORRECT ANSWER- +/- 0.4 mS
Why must we document in the medical record? - CORRECT ANSWER- it's a permanent
legal record
If a patient has swelling in their ankles what should the nurse or PCT (in a state where
they are allowed to assess pre-treatment) do? - CORRECT ANSWER- note presence of
edema in snappy
When is a pre-treatment assessment by the RN always required? - CORRECT
ANSWER- AKI patients require a pre-treament assessment everytime
DaVita PCT Final Exam 2025 – Full Coverage with A+ Verified Answers
DaVita PCT Final Exam 2025 – Full
Coverage with A+ Verified Answers
Why are dialysis patients at increased risk for acquiring a HAI at the facility? -
CORRECT ANSWER- 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 ANSWER- contact
What is the most important intervention against HAIs? - CORRECT ANSWER- hand
hygiene
What germ causes most infections in hemodialysis patients? - CORRECT ANSWER -
MRSA, which can stay on surfaces for days, especially plastic
and vinyl
Why is it so important to wear gloves? - CORRECT ANSWER- reduces the risk of hand
contamination
What are V-tags? - CORRECT ANSWER- interpretive guidance for each state
regulation
What are three strategies to reduce infection of CVCs? - CORRECT ANSWER -
facemasks, clean gloves, avoid touching exposed surfaces
Who can use handwashing sinks? - CORRECT ANSWER- anyone as long as they
remain solely for handwashing
How can you tell if a sink is for handwashing? - CORRECT ANSWER- it's labeled clean
What is important to know about Hep B patients? - CORRECT ANSWER- cannot care
for hep B positive and susceptible patients at the same time
What are the risks of performing activities your way? - CORRECT ANSWER- at risk for
DaVita PCT Final Exam 2025 – Full Coverage with A+ Verified Answers
, DaVita PCT
civil liability
What is ultrafiltration? - CORRECT ANSWER- fluid pushed by pressure through a
semipermeable membrane
What is convection? - CORRECT ANSWER- solutes draged across a semipermeable
membrane by the movement of water
What is diffusion? - CORRECT ANSWER- particles moving from high to low
concentration
What is osmosis? - CORRECT ANSWER- fluid moving from high to low concentration
What are the kidneys excretory functions? - CORRECT ANSWER- normalize
electrolytes
What is the function of bicarbonate in the patient's blood? - CORRECT ANSWER-
normalize body pH
What are the endocrine functions of the kidney? - CORRECT ANSWER- secrete renin,
erythropoietin and calcitriol
The manual conductivity must match the Fresenius dialysis machine displayed
conductivity within... - CORRECT ANSWER- +/- 0.4 mS
Why must we document in the medical record? - CORRECT ANSWER- it's a permanent
legal record
If a patient has swelling in their ankles what should the nurse or PCT (in a state where
they are allowed to assess pre-treatment) do? - CORRECT ANSWER- note presence of
edema in snappy
When is a pre-treatment assessment by the RN always required? - CORRECT
ANSWER- AKI patients require a pre-treament assessment everytime
DaVita PCT Final Exam 2025 – Full Coverage with A+ Verified Answers
