The applicant must hold a full and unrestricted license as a licensed vocational nurse in the United States, or its territories.
Two (2) years and 2,000 hours as an LVN working with patients who require or may require dialysis within the previous 2 years,
15 contact hours of continuing education relevant to the care of patients who require or may require dialysis, within the previous two years.
It is recommended but not required that continuing education be approved by one of the following:
Organizations accredited by the American Nurses' Credentialing Center - Commission on Accreditation (ANCC-COA), the credentialing body of the American Nurses Association.
The American Association of Critical-Care Nurses (AACN).
The Council of Continuing Education
California, Florida, Iowa, Kansas, or Ohio State Boards of Nursing.*
* Please be aware that although programs meet requirements set forth by other state boards of nursing, they may not meet the Nephrology Nursing Certification Commission criteria.
- Determine the content of the examination from the test blueprint.
- Read the test specifications to determine which content areas have the most "weight," because those will have the highest number of questions.
- Review the exam reference list to familiarize yourself with material that will be included on the test.
- Focus on areas with which you are least familiar.
- Take the Online Practice Exam
- Learning strategies:
- attend a certification review course - check with your local chapter regarding upcoming opportunities or locations may be listed on the ANNA site.
- systematically review a nephrology nursing reference:
- Core Curriculum for the Dialysis Technician
- Kidney School™
- NCS 2009 Hemodialysis Review Course
- Kallenbach, J., Gutch, C., Stoner, M., Corea, A. Review of Hemodialysis for Nurses and Dialysis Personnel, 8th Ed. St. Louis: Mosby.
- participate in a study group.
- spend a day with a colleague working in an area you need to learn about.
- Listen to the directions given prior to the examination and follow them exactly.
- Caution: Test preparation websites offering alternative and/or shortcuts to test preparation should be avoided. Exam content is confidential and is not shared with any individuals involved in test preparation activities. "Tricks of testing" and "short cut methods for test preparation" are specifically avoided when creating this exam. We test candidates on content and not on their "test taking skills." If you have any questions about the best methods to prepare please call us at 888.884.6622. Our goal is that each exam candidate best use their time and money to reach the end result of demonstrating their excellence in nephrology nrusing care through certification.
- Moderate anxiety is normal and may be helpful - you may be more alert and open to learning; however too much anxiety is detrimental and will interfere with learning and test-taking.
- Study and prepare for the examination so that you feel confident.
- Think positively - you possess a wealth of experience and the examination will allow you to demonstrate that knowledge.
- Use anxiety-reducing strategies:
- relaxation response.
- guided imagery.
- Even though some test takers may finish the exam early, use as much of the allotted time as you need to think through and answer the questions.
- Get a good night's sleep.
- Eat before the examination - those gray cells will have glucose available when you're answering questions.
- Gather all the materials you need to take the test the night before the exam:
- government-issued photo ID.
- nursing license.
- examination permit.
- sweater or jacket in case the room is cool.
- Allow plenty of time to arrive early.
- If you are distracted by other candidates during the test or leaving to use the rest room, select a seat at the front of the room where you will be less likely to notice the other candidates.
Tips on Answering Examination Questions
- Read the questions carefully and focus on key words in the question such as "first", "most likely", "most important", "best". These words are usually printed in boldface type to attract your attention.
- As you read the question, anticipate the correct answer.
- Read each of the four choices carefully. Even if the first option sounds correct, read all options before choosing the answer.
- Do not "read into" the question. Answer the question based only on the information presented, even if you think the answer is too obvious or too easy.
- Do not be afraid to change an answer. Research has shown that more often than not, test takers change answers to the correct one.
- Do not spend too much time on any one question. Make a note of the questions of which you are uncertain and return to them later if you have time.
- If you are unsure about one of the content areas, you may find it helpful to complete the other areas first and leave the problem area for last.
The NNCC Board of Commissioners is providing this examination preparation booklet that has been developed by each Certification Examination Board and respective Test Committee with the assistance of NNCCs testing partner, C-NET. Each booklet includes important information regarding exam development and how to prepare for the exam. In addition, each booklet contains 30 test questions, answers, rationales and references to help you gain a better understanding of what to expect from the exam and how to better prepare.
Copyright © 2016 Nephrology Nursing Certification Commission (NNCC). All rights reserved. No part of this booklet may be reproduced or transmitted in any form or by any means, electronic or mechanical, without permission in writing from NNCC.
Certification Preparation Guide
The purpose of this test is to allow eligible candidates for the CD-LPN/LVN examination to practice with a test similar in content and format developed using the same process as that used in the actual CD-LPN/LVN test development. However, no questions on the CD-LPN/LVN practice exam will be on the actual CD-LPN/LVN exam.
The CD-LPN/LVN practice exam contains 50 questions and has 90-minute time limit. The fee for the exam is $30 per attempt. All questions should be answered; you will not be penalized for guessing. Once the CD-LPN/LVN practice exam is completed, all questions and rationale for the correct response will be displayed for review. The actual CD-LPN/LVN exam contains 200 questions and must be completed in four (4) hours (150 questions in three  hours for the CBT exam) and requires a correct response rate of between 70 and 75% to pass the exam, depending on the version of the test. Taking the CD-LPN/LVN practice exam is not required and does not guarantee a similar result on the CD-LPN/LVN exam.
Your credit card payment will be processed on-line and you will be granted immediate access to the CD-LPN/LVN Practice Exam. When entering the CD-LPN/LVN Practice Exam, the examinee will be presented with one question at a time with four responses to choose from. The examinee should select the single best response to that question and then select “NEXT” to save that answer and move to the next question, while still having the ability to come back to that question for further review.
When all questions are completed, the examinee should then choose to “END”. You will be presented with a “Test Summary” indicating which items have responses and which do not. When you are satisfied with your responses, select “Submit test”. A score will be given and each question with the selected response and rationale will be displayed. If you choose to take the exam at another time (for the same fee), the experience will vary but the questions will be the same.
To purchase the CD-LPN/LVN Practice Exam, please read the Terms of Agreement and click the appropriate button below.
CBT 90-day Extension
Incomplete Application Fee
Online Practice Exam
Online Practice Exam