NASM Ch. 17 Nutrition

1.

The process by which a living organism assimilates food and uses it for growth and repair of tissue.

A.

Health
B.

Nutrition
C.

Food
D.

Rest

Correct Answer
B. Nutrition

Explanation
Nutrition refers to the process by which a living organism assimilates food and uses it for growth and repair of tissue. It involves the intake of essential nutrients from food, such as carbohydrates, proteins, fats, vitamins, and minerals, which are necessary for the body's proper functioning. Through this process, the body obtains energy and nutrients that are required for various physiological processes, including growth, development, and maintenance of overall health. Therefore, nutrition plays a crucial role in maintaining good health and ensuring the proper functioning of the body's systems.

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2.

A basic understanding of nutrition is vital to the safety and success of a personal trainer's clients.

A.

True
B.

False

Correct Answer
A. True

Explanation
A personal trainer's role involves guiding and supporting clients in achieving their fitness goals. Nutrition plays a crucial role in overall health and fitness. A personal trainer with a basic understanding of nutrition can provide appropriate guidance to clients regarding their diet, helping them make healthier food choices and optimize their workouts. This knowledge ensures the safety and success of the clients by promoting a balanced and effective approach to fitness.

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3.

It is important for personal trainers to have a network of qualified health-care providers in their area to which they can refer clients with medical-related problems.

A.

Physicians
B.

Dietitians
C.

Eating-disorder specialists
D.

Other health-care professionals
E.

All of the above

Correct Answer
E. All of the above

Explanation
Personal trainers need to have a network of qualified health-care providers in their area to refer clients with medical-related problems. This is because different clients may have different medical needs and require specialized care. Physicians can provide overall medical guidance and diagnosis, dietitians can offer nutritional advice, eating-disorder specialists can help with clients struggling with eating disorders, and other health-care professionals can assist with specific medical conditions. Having a network of all these professionals ensures that personal trainers can provide comprehensive care for their clients.

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4.

The professional, legally qualified to practice in the field of nutrition.

A.

Nutritionist
B.

Food expert
C.

Dietitian
D.

Physician

Correct Answer
C. Dietitian

Explanation
A dietitian is a professional who has the legal qualifications and expertise to practice in the field of nutrition. They have undergone specific education and training to provide individuals with personalized dietary advice, develop meal plans, and help manage various health conditions through proper nutrition. Unlike a nutritionist or food expert, a dietitian is recognized by professional organizations and regulatory bodies, ensuring that they adhere to ethical and professional standards in their practice. While a physician may have some knowledge of nutrition, a dietitian specializes solely in this area and is the most qualified professional to provide nutritional guidance.

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5.

Giving nutritional recommendations to clients, without a license, can be considered?

A.

Helpful
B.

Friendly
C.

Professional
D.

Illegal

Correct Answer
D. Illegal

Explanation
Providing nutritional recommendations to clients without a license is considered illegal because it is a violation of professional regulations and standards. Only licensed professionals, such as dietitians or nutritionists, have the expertise and qualifications to provide accurate and safe nutritional advice. Providing recommendations without proper credentials can potentially harm individuals' health and well-being, as well as result in legal consequences for the person giving the advice.

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6.

Information that should be left to a Registered Dietician or other licensed professional.

A.

Individual nutrition assessment, meal plans, or recommendations for nutritional therapy.
B.

Statistical information on the relationship between chronic disease and excess or deficiencies of specific nutrients.
C.

Vitamins and mineral as essential nutrients
D.

Food guidance systems i.e.food guide pyramid

Correct Answer
A. Individual nutrition assessment, meal plans, or recommendations for nutritional therapy.

Explanation
Individual nutrition assessment, meal plans, or recommendations for nutritional therapy should be left to a Registered Dietician or other licensed professional because they have the expertise and knowledge to provide personalized and tailored advice based on an individual's specific needs, health conditions, and goals. This requires a thorough understanding of the person's medical history, dietary preferences, and lifestyle factors, which only a licensed professional can properly assess and address.

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7.

By 2015, public health experts expect how many of all US adults to be either overweight or obese?

A.

90%
B.

75%
C.

50%
D.

33%

Correct Answer
B. 75%

Explanation
By 2015, public health experts expect 75% of all US adults to be either overweight or obese. This means that a significant majority of the adult population in the United States is projected to have a higher than ideal body weight, which can lead to various health issues such as heart disease, diabetes, and certain types of cancer. This highlights the importance of addressing and finding solutions to the obesity epidemic in order to improve public health outcomes.

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8.

What are the simple facts about weight loss and gain?

A.

Eat fewer calories than are expended and there will be a reduction in weight.
B.

Fad diets, quick weight-loss methods and ineffective exercise programs and devices will ensure weight loss.
C.

Eat more calories than are expended and there will be an increase in weight.
D.

Both A and C

Correct Answer
D. Both A and C

Explanation
The correct answer is "Both A and C." This means that both eating fewer calories than are expended and eating more calories than are expended will result in weight loss or gain, respectively. This explanation highlights the simple facts about weight loss and gain, emphasizing the importance of calorie balance in determining changes in weight.

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