CCHT PRACTICE EXAM DAVITA /150 Questions
With Verified Answers Rated (A+)
Quiz :the function unit of the kidney, or the structure in the kidney that does
the work, is the - √Answer :nephron
Quiz :the leading cause of chronic kidney disease for adults in the united
states: - √Answer :diabetes
Quiz :a nephron is made up - √Answer :a glomerulus and a tubule system
Quiz :which of the following is not a symptom of uremia - √Answer :elevated
hematocrit
Quiz :Mrs. smith's dry weight is 62 kg. her pretreatment weight when she came
in for treatment on monday was 67kg. the priming saline amount is 240ml,
fluid from medication is 100 ml , and she is not allowed any fluids during
treatment. what is the total amount of fluid weight to be removed during her
treatment? - √Answer :5,540ml
Quiz :based on Mrs. smith's total amount of fluids to be removed, what is the
ultrafiltration rate per hour (ml/hr)for her 4-hour treatment? - √Answer :1,385
ml/hr
Quiz :which of the following is a cause of hypotension during and after dialysis
treatments? - √Answer :removing too much fluids
Quiz :the scale says a patient weights 70 kg. this the same as weighting how
many points (lb)? - √Answer :154
Quiz :normal body ph is - √Answer :7.35-7.45
Quiz :one sigh and symptoms of fluids overload is - √Answer :hypertension
Quiz :abnormal levels of this electrolyte can cause cardiac arrhythmias and
even death - √Answer :potassium
Quiz :water moves across a membrane from an area of lower solute
concentration to an area of higher solute concentration by which principle -
√Answer :osmosis
, Quiz :waste products are removed during dialysis by which principle -
√Answer :diffusion
Quiz :excess fluid is forced out of the blood and into the dialysis by which
principle - √Answer :ultrafiltration
Quiz :the movement of the fluid from the tissue toward a higher concentration
of sodium in the blood is a example of - √Answer :osmosis
Quiz :decreasing the patient's prescribed blood flow affects the rate of -
√Answer :diffusion
Quiz :which of the following actions would increase diffusion during dialysis? -
√Answer :using a bath that will provide a grater concentration gradient
Quiz :which of the following diffusion diffuses from the patients blood during
dialysis? - √Answer :urea
Quiz :ultrafiltration is influenced by - √Answer :transmembrane pressure
Quiz :the most common complication in peritoneal dialysis is -
√Answer :peritonitis
Quiz :the dextrose used in the dialysate for peritoneal dialysis can cause -
√Answer :hyperglycemia
Quiz :if a patient develops an infection post transplant, the largest contributing
factor would most likely be: - √Answer :immunosuppressive medication
Quiz :the most frequent cause of death in the first year post transplant is -
√Answer :infection
Quiz :total cell volume (TCV) is a indirect measure of the -
√Answer :performance of the dialyzer
Quiz :the TCV should be no less than - √Answer :80%
Quiz :the manimum dwell time to achieve sterilization with the chemical
renalin is - √Answer :11 hours
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