Missed Questions Flashcards
Any research article on diet and nutrition should be scrutinized for which of the following?
Reliability and validity
Which of the following represents a critical evaluation of a study by other scientists?
Peer review
Which of the following is the best prescription for daily protein intake for an elderly, sedentary individual?
1.3 g/kg body weight
The United States consumes more sugar than any other country in the world. From the options provided, what food category represents the largest source of sugar intake in the U.S. diet?
Beverages
What glycemic score ranks a carbohydrate food as a low GI food?
GI score under 55
Which polysaccharide is digested fastest?
Amylopectin
What are the byproducts of beta-oxidation?
Glycerol and free fatty acids
What is the key role of phospholipids?
They are responsible for what enters and leaves every cell.
What family of compounds are the vitamin K1 compounds called?
Phylloquinones
In what process does selenium play a critical role?
Antioxidant system
When assessing your client’s sweat losses, a Nutrition Coach determines that their change in body mass is approximately 1.5 kg. How many liters of sweat does this equal?
1.5 liters
A client is part of a peer-group that has shared the same struggles with eating properly and trying to lose weight but is now in the Action stage; of which of the following is this an example?
Social modeling
A client is not sure that they can reduce their intake of snacks at work, but their Nutrition Coach reminds them that they felt the same way when they thought they could not reduce their alcohol intake. The coach is using which of the following to increase this client’s self-efficacy for the specific task of reducing snacks?
Verbal persuasion
What can help a client define the best version of themselves?
Values
Which of the following varies along a continuum and is reflective of the level to which a behavior is integrated into an individual’s values or identity?
Motivational regulation
Which document serves as a resource for health professionals and describes healthy diets that may help prevent diet-related chronic diseases?
Dietary Guidelines for Americans
Which body composition assessment method uses high-frequency sound waves emitted by a probe to visualize different parts of the body?
Ultrasound
If a supplement makes a claim about a nutrient (e.g. a vitamin, mineral, amino acid, or type of fat), what information must it provide on the Supplement Facts label?
The amount of the nutrient in a serving of the product
What is an appropriate visual approximation for starch at a meal for an average adult male who requires approximately 2200-2800 calories per day?
Two cupped palm-size portions
The new/revised Nutrition Facts label requires the nutrient content of four micronutrients to be listed. These micronutrients are listed in which of the following groups?
Calcium, Vitamin D, Potassium, Iron
What is an appropriate portion (in ounces) of protein at a meal for an adult, average woman who requires approximately 1500-1800 calories per day?
3 - 4 ounces
What is the recommended total daily fat intake on a low-fat diet (LFD)?
20-35% of total calories
The Institute of Medicine recommends that vegans have an intake 1.8 times greater than that of non-vegetarians of what micronutrient?
Iron
A client has been struggling to lose weight on a low-carb diet. Which item is most likely to be true?
The client is unable to adhere to a low-carb diet.
A client has been losing weight, but the weight loss is much less than expected with frequent stalls. Which item represents the most likely explanation for this?
The client has lost some adherence to the diet.
What are carbohydrate guidelines for endurance athletes who partake in very high-volume, endurance-based training such as athletes engaging in > 6 hours of training per day at 5-7 days per week?
About 12 g/kg/day
What should the fat target be set at for endurance athletes?
1 g/kg/day
A Nutrition Coach is sitting down with a new client for her initial evaluation. She noted on her Health History Questionnaire that she has diabetes and she has trouble keeping her blood glucose controlled. What is the best course of action?
Refer her to a Certified Diabetes Educator.
Which of the following is best defined as the quality or state of being fed or gratified to or beyond capacity?
Satiety
Which of the following is best described as the energy consumed for fuel to support and maintain normal body functions like temperature regulation?
Resting metabolic rate (RMR)
A metabolic pathway that results in the generation of glucose from non-carbohydrate carbon substrates such as lactate, glycerol, and glucogenic amino acids is referred to as which of the following?
Gluconeogensis
When would the body undergo the process of gluconeogenesis?
During periods of inadequate carbohydrate intake, the body can produce glucose from certain non-carbohydrate sources like amino acids.
What is the second priority for ingested carbohydrates in the human body?
Replenish depleted glycogen stores in the liver and muscles
What is the vein that transports blood from the spleen, stomach, pancreas, and the intestinal tract to the liver?
Hepatic portal vein
What factor can raise a food’s GI score?
Ingesting food in a liquid state
What is the age group that should avoid consuming reduced fat milks?
Children under the age of 2 years
What is an example of saturated fat?
Palm oil
What is a good source of monounsaturated fatty acids?
Canola oil
How many questions are there in the USAUDIT-C questionnaire?
3
What effect can alcohol metabolism have if liver glycogen is low?
Sever hypoglycemia
What enzyme, that is responsible for the break down of hydrogen peroxide, indirectly contributes to ethanol metabolism?
Catalase
What percent of the body is made of calcium?
1-2%
What is the intracellular-to-extracellular ratio of potassium?
30 to 1
Which of the following scenarios would create the most optimal conditions for decreasing body temperature increase during exercise if the temperature and humidity were equal under each training scenario?
Cycling for an hour outdoors at 20 miles/hour
Urine specific gravity is best assessed with which tool?
Refractometer
What signaling mechanism triggers thirst due to a significant loss in total body water from sweating?
Baroreceptor
Which supplement acts as an acid buffering agent during high-intensity exercise between 60 seconds an 10 minutes?
Sodium bicarbonate
Which of the following is the best approach to dealing with program setbacks?
Identify small successes to provide encouragement to move forward.
Empathy is known to be an important component of building a successful coach-client relationship. Which of the following best describes being empathetic in communication?
Being empathetic takes practice and intentional effort.
Clients should feel as if their own unique change experience is truly understood by the coach. Doing which of the following can accomplish this?
Expressing empathy
Self-efficacy is mediated by how many sources?
4
What type of goal cannot result in a failure to be reached?
Do your best goal
Which of the following is an appropriate visual approximation for vegetables at a meal for an average adult female who requires approximately 1500-1800 calories per day?
A baseball
What is the first step that clients should consider when deciding to meal prep?
What type of meal preparation suits their lifestyle and preference
When meal prepping, it is recommended that clients limit themselves to how many new recipes to avoid making the process too complicated?
Two or three
What is the scientific consensus of genetically modified (GM) foods?
Safe to consume
High-fructose corn syrup usually contains what percentage of fructose?
55–65%
Which of the following diet characteristics is associated with successful long-term weight maintenance?
Low energy density
What is the evidence-based technique that the Nutrition Coach can use when discussing key findings to increase the client’s comprehension of new information, promote accurate retention of the key findings once the session has ended, and improve adherence to the recommended plan known as?
Teach-back method
What activity factor adjustment should be made for people who engage in a moderate level of physical activity?
1.55
A scientist proposes that sugar is inherently fattening, and performs a study comparing a high sugar diet to a low sugar diet with equal calories. He finds that fat gain was the same between the diets. Which term describes how this study effects the initial proposal?
Falsification
Which of the following is a tip for a health-supporting diet?
Follow a diet that is low in saturated fat.
Which is most likely to impact longevity?
Calorie restriction may enhance longevity.
What is the molecular structure for glucose?
C6H12O6
What term is defined as the combined effect of both a carbohydrate’s glycemic index (GI) score and the amount of that carbohydrate consumed?
Glycemic load
What is the adequate intake (AI) for omega-3 fatty acid for men and women?
1.6 grams per day (men) and 1.1 grams per day (women)