CCHT Study Guide Questions with Correct Answers 2026 | Certified Clinical Hemodialysis Technician Exam Prep | Complete Practice Questions & Answers

CCHT STUDY GUIDE QUESTIONS WITH
bn bn bn bn




CORRECT ANSWERS 2025
bn bn bn


The b n functional b n unit b n of b n the b n kidney b n - b n CORRECT b n ANSWER b n -Nephron



The b n leading b n cause b n of b n kidney b n failure b n - b n CORRECT b n ANSWER b n -Diabetes



A b n nephron b n is b n made b n up b n of b n - b n CORRECT b n ANSWER b n -Glomerulus b n and b n a b n tubule



What b n is b n not b n a b n symptom b n of b n uremia b n - b n CORRECT b n ANSWER b n -Elevated b n hematocrit



What b n causes b n hypertension b n during b n and b n after b n dialysis b n - b n CORRECT b n ANSWER b n -Removing b n too
b n much b n fluid




Normal b n body b n pH b n is b n - b n CORRECT b n ANSWER b n -7.35-7.45



Sign b n and b n symptom b n of b n fluid b n overload b n - b n CORRECT b n ANSWER b n -Hypertension



Abnormal b n level b n of b n electrolyte b n cause b n cardiac b n arrhythmia b n - b n CORRECT b n ANSWER b n -Potassium



Water b n moves b n from b n an b n area b n of b n low b n solute b n to b n an b n area b n of b n higher b n solute
b n by b n which b n principal b n - bnCORRECT b n ANSWER b n -Osmosis




Waste b n products b n are b n removed b n during b n dialysis b n by b n which b n principal b n - b n CORRECT b n ANSWER b n -
Diffusion



Excess b n fluid b n is b n forced b n out b n of b n the b n blood b n and b n into b n dialysate b n by b n which b n principal b n -
b n CORRECT b n ANSWER b n - bnUltrafiltration




The b n movement b n of b n fluid b n from b n the b n tissue b n toward b n higher b n concentration b n of b n sodium
b n in b n the b n blood b n is b n - bnCORRECT b n ANSWER b n -Osmosis

, Decreasing b n the b n patients b n prescribed b n blood b n flow b n rate b n affects b n the b n rate b n - b n CORRECT b n ANSWER
b n -Diffusion




Which b n action b n increases b n diffusion b n during b n dialysis b n - b n CORRECT
b n ANSWER b n - bnUsing b n a b n bath b n with b n a b n greater b n concentration

b n gradient




What b n diffuses b n from b n the b n patient's b n blood b n during b n dialysis b n - b n CORRECT b n ANSWER b n -Urea



Ultrafiltration b n is b n influenced b n by b n - b n CORRECT b n ANSWER b n -Transmembrane b n pressure



The b n most b n common b n complication b n in b n peritoneal b n dialysis b n is b n - b n CORRECT b n ANSWER b n -Peritonitis



Dextrose b n used b n in b n dialysate b n for b n peritoneal b n dialysis b n can b n cause b n - b n CORRECT b n ANSWER b n -
Hyperglycemia



If b n the b n patient b n developed b n an b n infection b n post b n transplant b n the b n contributing b n factor b n -
b n CORRECT b n ANSWER b n - bnImmunosuppressive b n medications




Most b n frequent b n cause b n of b n death b n in b n the b n first b n year b n post b n transplant b n - b n CORRECT b n ANSWER
b n -Infection




Total b n cell b n volume b n is b n an b n indirect b n measure b n of b n - b n CORRECT b n ANSWER b n -Performanceof b n the
b n dialyzer




The b n TCV b n should b n be b n no b n less b n than b n - b n CORRECT b n ANSWER b n -80%



The b n minimum b n dwell b n time b n to b n achieve b n sterilization b n with b n Renalin b n - b n CORRECT b n ANSWER b n -11
b n hours




Dialyzer's b n are b n carefully b n rinsed b n prior b n to b n use b n to b n remove b n - b n CORRECT b n ANSWER b n -Residual
b n sterilant




Germicide b n rebound b n occurs b n due b n to b n - b n CORRECT b n ANSWER b n -Inadequate b n dialyzer b n priming