Practise CKD assessment, urgent kidney replacement decisions, PD infection recognition, home hemodialysis safety, and transplant care for NNCC's CNN examination. These are independent learning materials, not official exam questions or a pass prediction.
Read the Certified Nephrology Nurse Examination (CNN) study guide and official exam sourcesExam outline and official sources
Nephrology Nursing Certification Commission (NNCC) · NNCC CNN Test Specifications revised April 2026, effective September 1, 2026; current CNN Test Blueprint and Certification Examination Application Booklet revised June 2026. Verified for the user-facing date October 11, 2026. The workbook label 'Nephrology Nursing Certification (CNN)' maps to the official Certified Nephrology Nurse Examination (CNN); the assigned canonical slug is preserved.
This original 20-question sample covers selected topics across the outline. It does not reproduce official exam questions or cover every tested topic.
- CNN — Nephrology Nursing Certification Commission
- New Test Blueprint: Certified Nephrology Nurse (CNN) Examination
- Certified Nephrology Nurse Examination (CNN): Weights for Blueprint Categories
- Certification Examination Application Booklet
- Important Information Regarding CNN and CDN Examination Changes
- KDIGO 2024 Clinical Practice Guideline for the Evaluation and Management of Chronic Kidney Disease
- Executive Summary of the KDIGO 2024 CKD Guideline
- Anemia in Chronic Kidney Disease
- Mineral & Bone Disorder in Chronic Kidney Disease
- CKD and Diet: Assessment, Management, and Treatment
- Teach-Back — Guide to Improving Patient Safety in Primary Care Settings
- Acute Kidney Injury and Acute Kidney Disease — KDIGO
- KDIGO 2012 Clinical Practice Guideline for Acute Kidney Injury
- Renal Association Clinical Practice Guideline: Acute Kidney Injury, August 2019
- Hemodialysis Central Venous Catheter Scrub-the-Hub Protocol
- ISPD Peritonitis Guideline Recommendations: 2022 Update on Prevention and Treatment
- Peritoneal Dialysis
- Creating and Maintaining Optimal Peritoneal Dialysis Access in the Adult Patient: 2019 Update
- ISPD Catheter-related Infection Recommendations: 2023 Update
- Fistula Care — National Kidney Federation
- Hemodialysis
- Water Use in Dialysis
- Kidney Transplant
- KDIGO Clinical Practice Guideline for the Care of Kidney Transplant Recipients: A Summary
- KDIGO-2026-Anemia-in-CKD-Guideline.pdf
Certified Nephrology Nurse Examination (CNN)
Start with 20 free questions, then review the explanations and any topics you missed.
An adult with vomiting has an eGFR of 47 mL/min/1.73 m². There are no previous kidney results or documented markers of chronic kidney damage. Which interpretation is best supported?
Certified Nephrology Nurse Examination (CNN)
Flashcards
Concepts of Kidney Disease Across the Life Span
CKD chronicity
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