NASM CNC Exam Questions and

NASM CNC Exam | Questions and Answers Latest 2023 Which term encompasses the weight of the scientific evidence, field observations, and individual client needs?

• Primary research
• Scientific method
• Evidence-based practice
• Science
• Correct Answer - c. Evidence-based practice

Scientists perform a diet study in which they assign half the people to a continuous dieting group and the other half to an intermittent fasting group.Which term best describes this study design?

• Crossover
• Parallel
• Observational
• Factorial
• Correct Answer - b. Parallel

According to the SCOFF eating disorder assessment, what is the minimum number of positive answers which might indicate an eating disorder?

• 1
• 2

C. 3 1 / 3

• 5
• Correct Answer - B. 2

Vitamin B9 - Correct Answer - Folic Acid (Folate) According to the scope of practice for a Nutrition Coach, which is an example of an appropriate resource for determining daily caloric intake?

• ADA calculations based on age, gender, and activity level
• The Nutrition Coach cannot assist with daily caloric intake.
• Body type and cultural preferences
• Dietary Guidelines for Americans
• Correct Answer - d. Dietary Guidelines for Americans

Which term describes how a body of knowledge is based on observation and experience?

• Reliable
• Repeatable
• Empirical
• Falsifiable
• Correct Answer - c. Empirical

Scientists find that a protein supplement increases lean mass in the elderly.However, they caution that the results may not apply to other populations, like younger people. What term best describes what the scientists are referring to?

• Reliability
• External validity 2 / 3

• Test-retest reliability
• Selection bias
• Correct Answer - b. External validity

Scientists gather 20 studies looking at the relationship between protein intake and lean body mass, and then they statistically analyze them together as a group.What type of study is this?

• Narrative review
• Meta-analysis
• Randomized controlled trials
• Observational research
• Correct Answer - b. Meta-analysis

Type 2 Diabetes and diet have a ________ connection

• Strong
• Weak - Correct Answer - strong

Which of the following terms is best defined as a disorder of structure or function in a human, animal, or plant, especially one that produces specific signs or symptoms or that affects a specific location and is not simply a direct result of physical injury?

• Distress
• Disease
• Infection
• Pathogen
• Correct Answer - b. Disease
• / 3