ACBN Cheat Sheet 2026

The 30 highest-yield ACBN facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. The nutrition transition model describes a shift in dietary patterns characterized by movement from: → Traditional plant-based diets toward high-fat, high-sugar, processed food diets
2. Essential amino acids must be obtained from the diet because the body cannot synthesize them. How many essential amino acids are there for adults? → 9
3. Which anthropometric measurement is most commonly used alongside BMI to specifically assess central (abdominal) adiposity? → Waist circumference
4. The Maillard reaction, relevant in cooking and food processing, involves a reaction between: → Amino acids and reducing sugars
5. The Dietary Reference Intakes (DRIs) include all of the following EXCEPT: → Maximum Safe Dose (MSD)
6. In MNT for heart failure, fluid restriction is typically indicated when daily fluid intake exceeds: → 1.5–2 liters per day
7. Which tool is most appropriate for epidemiological research that needs to assess how frequently specific foods are consumed over a defined period? → Food frequency questionnaire (FFQ)
8. Which indirect calorimetry measurement is considered the gold standard for determining resting energy expenditure (REE) in clinical settings? → Metabolic cart (respiratory gas analysis)
9. How should an ACBN professional present complex information to non-experts? → Translate into accessible language, use visuals, and check for understanding
10. Which approach best demonstrates professional competency in ACBN practice? → Integrating continuing education, practical experience, and evidence-based decision making
11. In a comprehensive nutrition assessment, the ABCD framework refers to which four domains? → Anthropometric, Biochemical, Clinical, Dietary
12. In patients with chronic kidney disease (CKD) not on dialysis, the protein intake recommendation is generally: → 0.6–0.8 g/kg/day (restricted)
13. The nutrition-focused physical exam (NFPE) assesses which of the following to diagnose malnutrition? → Muscle and fat loss, fluid accumulation, and grip strength
14. Iron absorption from non-heme sources is enhanced by consuming which nutrient simultaneously? → Vitamin C
15. Which of the following statements regarding low serum albumin levels is untrue? → It may be used to diagnosis esophageal reflux.
16. In MNT for celiac disease, which protein must be eliminated from the diet? → Gluten (gliadin and glutenin)
17. Which lipoprotein transports dietary triglycerides from the intestine to peripheral tissues? → Chylomicrons
18. Food insecurity is defined by the USDA as limited or uncertain access to adequate food due to: → Lack of money and other resources
19. What is the benefit of standardized digital reporting in Nutritionist Exam practice? → It ensures consistency, enables comparison, and facilitates regulatory compliance
20. Which approach to behavior change in nutrition counseling focuses on the patient's own motivations and uses open-ended questions and reflective listening? → Motivational interviewing (MI)
21. Primary prevention in public health nutrition refers to interventions that: → Prevent disease before it occurs in healthy populations
22. What is the purpose of regular risk reviews in Nutritionist Exam practice? → To identify new risks, evaluate control effectiveness, and update mitigation strategies
23. The DASH diet was originally developed to treat which condition? → Hypertension
24. How does a ACBN professional communicate risks to stakeholders? → By presenting risks clearly with context, potential impacts, and recommended actions
25. Why is evidence-based practice important in Nutritionist Exam? → It integrates best available evidence with professional expertise for optimal outcomes
26. How do ACBN professionals evaluate research quality? → By assessing methodology, sample size, peer review status, and relevance to practice
27. The concept of 'health literacy' in nutrition education refers to the degree to which individuals can: → Obtain, process, and understand basic health and nutrition information
28. The preferred enteral nutrition formula for patients with glucose intolerance or hyperglycemia is: → Reduced-carbohydrate, higher-fat formula
29. Which tool is commonly used for root cause analysis in ACBN quality management? → Fishbone (Ishikawa) diagram to identify contributing factors systematically
30. What role does peer review play in Nutritionist Exam practice? → It provides quality assurance and professional development through collegial evaluation