CCHT Exam Study Guide 2026–2027 | Certified Clinical Hemodialysis Technician Prep | Dialysis Tech | 200 Practice Questions | PDF

A complete study guide for the NNCC Certified Clinical Hemodialysis Technician (CCHT) exam, organized around the four practice areas of the official content outline.

What's Inside:

• Content review in 4 sections and 25 topics: kidney anatomy and CKD, nutrition, dialysis principles, patient preparation, vascular access and cannulation, the extracorporeal circuit, labs, medications, monitoring, complications and emergencies, machines, dialysate, water treatment, troubleshooting, infection control, safety, patient rights, the care team, communication, education, and quality
• Quick-reference tables and diagrams: path of blood through the circuit, reading arterial and venous pressures, vascular access comparison, CKD stages, pre-dialysis lab targets, the water treatment sequence, and hepatitis B results
• 2 practice tests with 200 scenario-based questions weighted like the real exam, 4 choices each
• Detailed answer explanations for every question, with the working shown for URR, ultrafiltration and dilution calculations
• Exam overview, study schedules, test-taking strategies, FAQs, and a final review checklist

Format:

• Digital PDF, instant download
• Printable US Letter pages (142 pages)

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