Davita RN Exam Questions and
Answers Verified Solutions Latest
Update
Question:
When sodium loading occurs during the dialysis treatment
Answer:
It leads to an increase in thirst and larger fluid weight gains with hypertension between
treatments and can contribute to headaches after the treatment
Question:
How long before initiating the hemodialysis treatment should the initial loading dose of
heparin be administered through the venous needle or venous port of the central
venous catheter (CVC) to anticoagulate the patient?
Answer:
A minimum of 3-5 minutes prior to treatment initiation
Question:
Over-the-counter medications
Answer:
Do not require a physician order but should be approved by the nephrologist
Question:
Per DaVita policy, prior to each medication preparation, the medication preparation
surface area
Answer:
Is to be disinfected with a 1:100 bleach solution or approved disinfectant
,Question:
What is NOT an acceptable assignment for a PCT working in a facility that cares for
patients with Hepatitis B infection (HBV+)?
Answer:
Caring for HBV+ and susceptible patients at the same time.
Question:
What is the policy regarding fingernails?
Answer:
Fingernail length should not extend more than 1/4 inch and traditional nail polish that
is not chipped may be worn
Question:
Cleaning blood pressure cuffs between patients
Answer:
Removes microorganisms such as MRSA or VRE that may be colonized in a patient's
axillary area
Question:
Cleaning and disinfecting priming buckets after each treatment
Answer:
Is required to decrease gram-negative bacterial growth which may occur in solutions
such as water
Question:
The foot rest of a patient chair is torn and the inner foam is exposed. Can it still be
used for patient treatments?
Answer:
No, because the torn surface no longer allows for effective cleaning and provides a
potential for microbial growth
, Question:
Attention to infection control, proper hand hygiene, cleaning and disinfection
procedures are of utmost importance in the dialysis setting. Which of the following
statement is true? A) MRSA bacteria can survive on surfaces, especially plastic and
vinyl, for days B) Only items taken to a clean dialysis station prior to initiation of a
patient treatment can be returned to a common clean area without being disinfected
C) If a hemodialysis patient performs self-care at the facility, common supply carts
used to store clean supplies may be placed within the patient's reach D) Red disposal
bags are to be closed with a tight "dog eared" knot to prevent leakage of fluid from the
bag
Answer:
MRSA bacteria can survive on surfaces. especially plastic and vinyl, for days.
Question:
How do you determine if a blood pressure cuff is the right size for a patient?
Answer:
When wrapping the cuff around the patient's arm, verify the index mark is within the
"ok range" markings
Question:
Mrs. Boomerstein pulls out a 2-cup size container with fresh strawberries during
dialysis. As she savors the first fruit, she smiles and tells you she can eat a lot more
potassium during dialysis because it won't harm her. What is your appropriate
response?
Answer:
You explain to Mrs. Boomerstein that the potassium in food eaten during dialysis is not
dialyzed off.
Question:
To prevent the formation of aneurysms and pseudoaneurysms, what should be
practiced?
Answer:
Good needle site rotation and complete needle site clotting techniques
Answers Verified Solutions Latest
Update
Question:
When sodium loading occurs during the dialysis treatment
Answer:
It leads to an increase in thirst and larger fluid weight gains with hypertension between
treatments and can contribute to headaches after the treatment
Question:
How long before initiating the hemodialysis treatment should the initial loading dose of
heparin be administered through the venous needle or venous port of the central
venous catheter (CVC) to anticoagulate the patient?
Answer:
A minimum of 3-5 minutes prior to treatment initiation
Question:
Over-the-counter medications
Answer:
Do not require a physician order but should be approved by the nephrologist
Question:
Per DaVita policy, prior to each medication preparation, the medication preparation
surface area
Answer:
Is to be disinfected with a 1:100 bleach solution or approved disinfectant
,Question:
What is NOT an acceptable assignment for a PCT working in a facility that cares for
patients with Hepatitis B infection (HBV+)?
Answer:
Caring for HBV+ and susceptible patients at the same time.
Question:
What is the policy regarding fingernails?
Answer:
Fingernail length should not extend more than 1/4 inch and traditional nail polish that
is not chipped may be worn
Question:
Cleaning blood pressure cuffs between patients
Answer:
Removes microorganisms such as MRSA or VRE that may be colonized in a patient's
axillary area
Question:
Cleaning and disinfecting priming buckets after each treatment
Answer:
Is required to decrease gram-negative bacterial growth which may occur in solutions
such as water
Question:
The foot rest of a patient chair is torn and the inner foam is exposed. Can it still be
used for patient treatments?
Answer:
No, because the torn surface no longer allows for effective cleaning and provides a
potential for microbial growth
, Question:
Attention to infection control, proper hand hygiene, cleaning and disinfection
procedures are of utmost importance in the dialysis setting. Which of the following
statement is true? A) MRSA bacteria can survive on surfaces, especially plastic and
vinyl, for days B) Only items taken to a clean dialysis station prior to initiation of a
patient treatment can be returned to a common clean area without being disinfected
C) If a hemodialysis patient performs self-care at the facility, common supply carts
used to store clean supplies may be placed within the patient's reach D) Red disposal
bags are to be closed with a tight "dog eared" knot to prevent leakage of fluid from the
bag
Answer:
MRSA bacteria can survive on surfaces. especially plastic and vinyl, for days.
Question:
How do you determine if a blood pressure cuff is the right size for a patient?
Answer:
When wrapping the cuff around the patient's arm, verify the index mark is within the
"ok range" markings
Question:
Mrs. Boomerstein pulls out a 2-cup size container with fresh strawberries during
dialysis. As she savors the first fruit, she smiles and tells you she can eat a lot more
potassium during dialysis because it won't harm her. What is your appropriate
response?
Answer:
You explain to Mrs. Boomerstein that the potassium in food eaten during dialysis is not
dialyzed off.
Question:
To prevent the formation of aneurysms and pseudoaneurysms, what should be
practiced?
Answer:
Good needle site rotation and complete needle site clotting techniques
