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200+ Free CDM Practice Questions

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A CDM is conducting a nutrition screening on a new resident. Which of the following is the MOST appropriate first step in gathering routine nutrition screening data?

A
B
C
D
to track
2026 Statistics

Key Facts: CDM Exam

~65-70%

Est. Pass Rate

ANFP estimate

~70% (scaled)

Passing Score

Association of Nutrition & Foodservice Professionals (ANFP)

175

Exam Questions

Association of Nutrition & Foodservice Professionals (ANFP)

3 hours

Exam Duration

Association of Nutrition & Foodservice Professionals (ANFP)

$350

Exam Fee

Association of Nutrition & Foodservice Professionals (ANFP)

The ANFP Certified Dietary Manager Exam has 175 questions in 3 hours, requiring ~70% (scaled) to pass. The estimated pass rate is ~65-70%. The CDM, CFPP certification validates competence in dietary management. It covers nutrition therapy, foodservice management, food safety, menu planning, sanitation, regulatory compliance, and managing dietary operations in healthcare facilities.

Sample CDM Practice Questions

Try these sample questions to test your CDM exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 200+ question experience with AI tutoring.

1A CDM is conducting a nutrition screening on a new resident. Which of the following is the MOST appropriate first step in gathering routine nutrition screening data?
A.Review the resident's medical diagnosis
B.Obtain the resident's height, weight, and recent weight history
C.Contact the resident's family for dietary preferences
D.Order laboratory tests for albumin and prealbumin
Explanation: Routine nutrition screening data collection begins with objective anthropometric measurements including height, current weight, and weight history (typically 3-6 months). Weight loss of 5% in 1 month or 10% in 6 months indicates significant nutritional risk. While medical diagnosis, family input, and lab values are important, they are not the first step in standard screening protocols like the Minimum Data Set (MDS) or standardized facility screening tools.
2During a nutrition interview, a resident reports following a religious dietary practice that prohibits consumption of pork and shellfish. How should the CDM document this information?
A.Note it as a food allergy in the medical record
B.Record it as a religious/cultural dietary preference in the care plan
C.Ignore it unless a physician writes a specific diet order
D.Document it only in the foodservice production records
Explanation: Religious and cultural dietary practices should be documented as preferences in the resident's care plan, not as allergies. This ensures all staff are aware of the resident's needs while maintaining accurate medical documentation. The CDM should honor client rights by respecting these preferences and ensuring appropriate meal options are provided. Documentation should be accessible to dietary, nursing, and foodservice staff.
3A CDM identifies that a resident has lost 8% of their body weight in the past 3 months and has poor wound healing. What is the MOST appropriate action?
A.Immediately increase the resident's caloric intake by 1000 calories per day
B.Document the nutrition problem and notify the registered dietitian nutritionist (RDN)
C.Wait for the next quarterly assessment to address the issue
D.Change the resident to a clear liquid diet temporarily
Explanation: Significant unplanned weight loss (greater than 5% in 1 month or greater than 10% in 6 months) coupled with poor wound healing indicates a serious nutrition problem. The CDM should identify this nutrition problem, document it appropriately, and notify the RDN for comprehensive assessment. CDMs work collaboratively with RDNs; while CDMs can gather data and identify problems, the RDN provides the clinical nutrition assessment and specialized interventions.
4Which of the following represents the standard of care for a regular, unrestricted diet in a long-term care facility?
A.No concentrated sweets, low sodium
B.Regular diet as tolerated with no restrictions unless medically indicated
C.Low fat, low cholesterol for all residents over 65
D.Mechanical soft texture for all residents
Explanation: The standard of care is to provide a regular, unrestricted diet unless there is a specific medical indication for a therapeutic diet. Evidence-based practice supports liberalized diets for older adults, as overly restrictive diets can lead to poor intake and weight loss. The Pioneer Network and AMDA (Society for Post-Acute and Long-Term Care Medicine) both support individualized approaches rather than automatic restrictions based on age or diagnosis.
5A physician writes a diet order for "mechanical soft, low sodium." The resident's family requests that sodium restrictions be liberalized because the resident is not eating well. What should the CDM do?
A.Honor the family request immediately without further discussion
B.Contact the physician to discuss the family's request and obtain a new order if appropriate
C.Explain that diet orders cannot be changed once written
D.Secretly liberalize the sodium while documenting the restriction
Explanation: The CDM manages written diet orders and should communicate relevant information to the physician to facilitate decision-making. While the CDM cannot change a physician order independently, they can advocate for the resident by discussing concerns with the physician. This collaborative approach aligns with person-centered care principles and the resident's right to make informed choices about their care.
6A CDM is reviewing the effectiveness of a nutrition care plan for a resident with diabetes. Which outcome measure would be MOST appropriate to evaluate?
A.Number of different foods offered at each meal
B.Resident's glycemic control, weight stability, and meal intake percentage
C.Total calorie count of all meals served
D.Number of snacks provided between meals
Explanation: Reviewing the effectiveness of a nutrition care plan requires evaluating relevant clinical outcomes. For a resident with diabetes, appropriate measures include glycemic control (blood glucose levels or HbA1c), weight stability (maintaining appropriate weight or achieving weight goals), and meal intake percentage (consuming adequate nutrients). These outcomes reflect whether the nutrition care plan is meeting the resident's needs. Simply counting foods offered or snacks provided does not indicate nutritional status.
7A resident has a physician order for "nutritional supplement: 240 mL oral supplement twice daily between meals." The CDM notes the resident refuses the supplement. What is the appropriate action?
A.Force the resident to consume the supplement for their own good
B.Remove the order from the care plan since the resident refuses
C.Document the refusal and notify the nursing staff and RDN for follow-up
D.Sneak the supplement into the resident's food without their knowledge
Explanation: Managing supplemental nourishments according to the written diet order includes monitoring acceptance and addressing barriers. When a resident refuses supplements, the CDM should document the refusal and communicate with the interdisciplinary team (nursing and RDN) to determine the cause and alternative interventions. The resident has the right to refuse treatment, but this must be documented and evaluated for potential changes to the care plan.
8A newly admitted resident with heart failure asks for assistance with food choices on the regular menu. What is the CDM's appropriate role in nutrition education?
A.Provide detailed medical nutrition therapy counseling about sodium restriction
B.Assist the resident with selecting appropriate items from the available menu
C.Tell the resident to ask their physician all nutrition questions
D.Place the resident on a therapeutic cardiac diet without consultation
Explanation: CDMs assist clients with food selection using available nutrition education materials and menu options. While CDMs do not provide clinical medical nutrition therapy (which is the RDN's scope), they can help residents understand menu choices and make appropriate selections within their preferences and any ordered diet modifications. The CDM should collaborate with the RDN for residents requiring specialized nutrition education.
9A group of residents requests a class on healthy eating for older adults. Which topic would be MOST appropriate for a CDM to present?
A.Prescribing specific vitamin and mineral supplements for each resident
B.Menu navigation, nutrient-dense food choices, and hydration strategies
C.Diagnosing malnutrition in fellow residents
D.Writing therapeutic diet orders for common medical conditions
Explanation: Providing nutrition education is within the CDM's scope when using established education materials. Appropriate topics include assisting with food selection, understanding menu options, choosing nutrient-dense foods, and promoting adequate hydration. Diagnosing malnutrition and prescribing supplements or diet orders require credentials beyond the CDM scope (RDN or physician). The CDM should stay within their defined competencies when providing education.
10The CDM is developing nutrition education materials for residents with varying levels of health literacy. Which approach is MOST effective?
A.Use technical medical terminology to ensure accuracy
B.Provide materials at a 5th-6th grade reading level with visual aids
C.Create one standardized handout for all residents regardless of literacy level
D.Only provide verbal education without written materials
Explanation: Effective nutrition education materials should be accessible to the target audience. Using plain language at a 5th-6th grade reading level, incorporating visual aids, and organizing information clearly improves comprehension for most adults. This approach respects residents' rights to understand their nutrition information and supports person-centered care by making education materials usable for people with varying literacy levels and cognitive abilities.

About the CDM Exam

The CDM, CFPP certification validates competence in dietary management. It covers nutrition therapy, foodservice management, food safety, menu planning, sanitation, regulatory compliance, and managing dietary operations in healthcare facilities.

Questions

175 scored questions

Time Limit

3 hours

Passing Score

~70% (scaled)

Exam Fee

$350 (Association of Nutrition & Foodservice Professionals (ANFP) / Certifying Board)

CDM Exam Content Outline

25%

Clinical Knowledge & Assessment

Core knowledge, patient assessment, diagnostic interpretation, and clinical reasoning

25%

Patient Care & Procedures

Treatment protocols, procedural skills, pharmacology, and evidence-based interventions

20%

Safety & Compliance

Patient safety, infection control, regulatory standards, and quality assurance

15%

Professional Practice

Ethics, scope of practice, communication, and interdisciplinary collaboration

15%

Specialized Topics

Domain-specific advanced topics, emerging practices, and population-specific considerations

How to Pass the CDM Exam

What You Need to Know

  • Passing score: ~70% (scaled)
  • Exam length: 175 questions
  • Time limit: 3 hours
  • Exam fee: $350

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

CDM Study Tips from Top Performers

1Focus on the highest-weighted content areas first — they represent the most exam questions
2Complete at least 200 practice questions and review explanations for every missed item
3Study in focused 1-2 hour blocks with active recall and spaced repetition
4Review clinical guidelines and evidence-based practice standards relevant to this credential
5Take at least two full-length timed practice exams before your scheduled test date

Frequently Asked Questions

What is the CDM exam passing score?

The ANFP Certified Dietary Manager Exam requires a score of ~70% (scaled) to pass. The exam has 175 questions in 3 hours. The estimated pass rate is ~65-70%.

How hard is the CDM exam?

The ANFP Certified Dietary Manager Exam is considered moderately challenging with an estimated pass rate of ~65-70%. Candidates with clinical experience and structured study plans typically perform well. Plan for 60-120 hours of dedicated study.

How long should I study for the CDM?

Most candidates study for 6-12 weeks, investing 60-120 hours. Focus on content areas with the highest exam weight, complete practice questions, and review explanations for missed items.

What is the CDM exam fee?

The exam fee is $350. The exam is administered by Association of Nutrition & Foodservice Professionals (ANFP) / Certifying Board. Check the official website for the most current pricing and scheduling information.