FRESENIUS ~ CCHT CERTIFICATION
PREPARATION TEST QUESTIONS
AND ANSWERS
What practics helps to build a pt's immunity to hepatitis B - Correct Answers -
Vaccination
A pt asks the technician "what does uremia mean?" The technician's response should
be based on the uremia is - Correct Answers -an increase of waste in the blood
a Central venous catheter may be used as a vascular access when a - Correct Answers
-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 - Correct Answers -decreasing the heparin dose
the technician is unsure of which one of a pt's AV grafts anastomosis is arterial and
which one is venous... how do you tell between the two - Correct Answers -compress
the graft in the middle and palpate each side
at the end of a pt treatment, what should be reported to RN - Correct Answers -a pulse
rate of 120 beats per min
a pt asked the technician " why am i getting vitamin d therapy" - Correct Answers -
Vitamin D is needed for healthy bones
Why are dialysis pt more likely to become infected with germs like MRSA - Correct
Answers -they usually have weak immune systems
the purpose of Ultrafiltration profiling is to - Correct Answers -minimize hypotension
what occurs when the dialysis machine alarms and goes into bypas - Correct Answers -
Dialysate stops flowing through the dialyzer
Technicians MUST wash you hands with soap and water - Correct Answers -when their
hands are visibly soiled
PREPARATION TEST QUESTIONS
AND ANSWERS
What practics helps to build a pt's immunity to hepatitis B - Correct Answers -
Vaccination
A pt asks the technician "what does uremia mean?" The technician's response should
be based on the uremia is - Correct Answers -an increase of waste in the blood
a Central venous catheter may be used as a vascular access when a - Correct Answers
-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 - Correct Answers -decreasing the heparin dose
the technician is unsure of which one of a pt's AV grafts anastomosis is arterial and
which one is venous... how do you tell between the two - Correct Answers -compress
the graft in the middle and palpate each side
at the end of a pt treatment, what should be reported to RN - Correct Answers -a pulse
rate of 120 beats per min
a pt asked the technician " why am i getting vitamin d therapy" - Correct Answers -
Vitamin D is needed for healthy bones
Why are dialysis pt more likely to become infected with germs like MRSA - Correct
Answers -they usually have weak immune systems
the purpose of Ultrafiltration profiling is to - Correct Answers -minimize hypotension
what occurs when the dialysis machine alarms and goes into bypas - Correct Answers -
Dialysate stops flowing through the dialyzer
Technicians MUST wash you hands with soap and water - Correct Answers -when their
hands are visibly soiled
