CCHT Practice Test Advanced Questions (50 Terms) with Definitive Solutions Updated .

CCHT practice test




CCHT Practice Test Advanced Questions
(50 Terms) with Definitive Solutions
Updated 2023-2024.
1.Which of the following

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best describes the reason for wearing gloves when handling machine prior to
blood?
a) patient comfort
b) asepsis
c) universal precautions
d) HIV - Answer: c) universal precautions


2 You test for sterilant levels in a
hemodialysis machine prior to patient use. The test
is positive for sterilant. This means the machine:
a) is sterile & bacteria free
b) needs further rinsing
c) needs more sterilant
d) is in conductivity - Answer: b) needs further rinsing


3.Choose the correct
statement regarding
serum abnormalities in
renal failure:
a) creatinine, BUN, &
phosphorus is elevated
b) creatinine BUN creatinine, BUN, &
phosphorus is depressed
c) calcium & bicarbonate are
elevated

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d) calcium & bicarbonate are
depressed - Answer: a) creatinine, BUN, &
phosphorus is elevated


4.Hemodialysis requires
a means to channel the
patient's blood to the
hemodialyzer & then back to the body. It's
called:
a) vascular access
b) hemodialyzer
c) dialyzing fluid delivery system
d) infusion pump - Answer: a) vascular access


5.Which of the following is correct regarding a fistula?
a) usually created in the leg, near the ankle
b) usually created in the
forearm, near the wrist
c) are made of salastic tubing
d) none of the above - Answer: b) usually created in the
forearm, near the wrist


6.Blood leak detectors are extremely sensitive
& can determine:
a) blood type