Fresenius ~ CCHT Certification
Preparation Test with valid
answers
What practics helps to build a pt's immunity to
hepatitis B - answer ✅✅Vaccination
A pt asks the technician "what does uremia mean?"
The technician's response should be based on the
uremia is - answer ✅✅an increase of waste in the
blood
a Central venous catheter may be used as a
vascular access when a - answer ✅✅pt has
inadequate blood vessels in the limbs
before a dialysis treatment , the pt tells the
Technician, "Yesterday, I felt terrible and vomited
up some blood. I feel much better today." The
technician can expect the pt's treatment will be
modified by - answer ✅✅decreasing the heparin
dose
the technician is unsure of which one of a pt's AV
grafts anastomosis is arterial and which one is
