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Exam (elaborations)

Ccht Exam Questions With Correct Answers..

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CCHT EXAM QUESTIONS WITH CORRECT ANSWERS

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During treatment Mrs. Millers venous needle infiltrates. Which of these actions should
the technician take first?


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Make sure the blood pump is stopped




Before a hemodialysis treatment, the tech removes the cap from the fistula needle
and accidently touches the chair with the tip of the needle. Which of these actions
should the tech take first?


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Discard the needle

,Pain at the venous needle site, along with respiratory difficulty and chest pain could
be an indicator of:


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Sterilant infusion




A patient who has an AV fistula receives a bolus does of heparin at the beginning of a
hemodialysis treatment and a continuous heparin infusion during the treatment. The
patients heparin administration should be terminated 30-60 minutes before the end of
treatment in order to


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Prevent prolonged bleeding




The most important intervention to prevent the spread of infection is:


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Preforming hand hygiene




Mr. Jones suffers from constipation . He does to the drug store to buy a laxative. What
medication should he avoid?


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, Milk of magnesia




A teammate asks you to document the normal saline he just gave to Mr. Smith. You
Would:


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Never document something that someone else did




The dialysis technicians role in patient education is to:


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Reinforce educational information required




A mixed-bed DI tank contains


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Cations and Minerals




How do you prevent TB in a dialysis clinic?


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, Patients who have active TB cannot dialyze in a hemodialysis clinic. 3
consecutive (-) sputum cultures before returning to the clinic




Blood flow is manually maintained during a power outage. The technician must take
which of these actions?


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Remove the line from the venous line clamp




A patient is experiencing large weight gains between hemodialysis treatments. the
tech should remind the patient that the best dietary measure to control weights gains
is to decrease the intake of


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Salt




The tech observes that a patients dialysate lines were incorrectly placed on the
dialyzer. The tech corrects the line placement, The principle underlying the techs
action is that clearance is maximized by


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Countercurrent flow

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