NAFC Nutrition Certification- Questions and
Answers 100% Solved
Why are phytonutrients important? Correct Ans-these colorful compounds in fresh fruits
and vegetables have health benefiting effects that reach far beyond what is currently
understood. They protect and stimulate the immune system as well as promote healing.
What is the caloric value of a gram of carbohydrate? Correct Ans-4 calories
What is the caloric value of a gram of protein? Correct Ans-4 calories
What is the caloric value of a gram of fat? Correct Ans-9 calories
What is the caloric value of a gram of alcohol? Correct Ans-7 calories
What is bio-individuality? Correct Ans-refers to the significant differences in anatomical and
physiological parameters from one person to the next.
How does the 80/20 rule apply to nutrition? Correct Ans-it refers to eating properly at least
80% of the time, allowing a "cheat" portion of 20%. The logic behind this rule is that because we
are so exposed to poor food choices, we can allow ourselves the occasional indulgence as long
as we stay on track at least 80% of the time without too much of a detriment to our overall
health.
What is an excitotoxin? Correct Ans-chemicals added to various foods in order to enhance
flavor ie: MSG & artificial sweeteners
How are excitotoxins problematic? Correct Ans-these substances enhance flavor by
stimulating neurons. The stimulation may be so strong that it overstimulates the neuron "to
death"
, Address the use of alcohol from a nutritional perspective. Does it have benefits/ drawbacks?
Correct Ans-because this substance is eliminated by the kidneys, it takes a significant
amount of water to eliminate therefore causing dehydration. Not recommended.
Address the use of caffeine from a nutritional perspective. Would you recommend it?
Correct Ans-this substance does not contribute to hydrating the body however, used in
moderation, it's fine.
What is the purpose of a detoxification diet? Correct Ans-the idea of this diet is to clean out
the body by reducing the intake of toxic substances and increasing the amount of water and
healthful, beneficial foods.
What factors make food and nutrition somewhat unique in the world of coaching? Correct
Ans-food is required by our bodies for nourishment however, we also generally have emotional
and cultural ties to it.
What percentage of the US population is considered to be overweight or obese? Correct
Ans-68%
How many US 4 year olds are overweight or obese? Correct Ans-1 in 5
What is the goal of coaching? Correct Ans-to guide vision, urge excellence, and empower.
what does FUD stand for? Correct Ans-Fear, Uncertainty, Doubt
Name 3 qualities needed for training Correct Ans-Great Faith, Great Doubt, Great Effort
What is good feedback? Correct Ans-motivates, encourages, focus on improvements, creates
trust & cooperation
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