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QUESTION: An individual's health can be assessed using the ABCDE's of
nutritional assessment. Indicate what each letter represents.
--SOLUTION--
A - Athropometrics- measurements of body composition such as height
and weightB - Biochemical- measurement of nutrients in blood, urine and
fecesC - Clinical - physical exam and general appearanceD - Dietary- review
of dietary intake and assessmentE - Environmental- background, family
history, life style and living conditions
QUESTION: List and define the three states of nutritional health.
--SOLUTION--
Desirable nutrition is achieved by eating a variety of foods which provide
all the essential nutrients to support normal body functions. Over-nutrition
is the excess consumption of calories, fats, saturated fats and cholesterol
which increase the risk for chronic disease. Under-nutrition occurs when
,nutrient intake does not meet nutrient needs and over time health begins to
decline.
QUESTION: There are six classes of nutrients. Name the three that supply
energy.
--SOLUTION--
carbohydrates, proteins, and fat
QUESTION: The current recommendation to maintain your body weight is
2000 calories daily. If you are told that you should not consume any more
than 52
% of your calories from carbohydrates, how many grams of carbohydrates
should you eat in a day?
--SOLUTION--
2000 x .52 = 1040 1040 calories / 4 = 260 grams of carbs
QUESTION: If a fudge brownie has 9 grams of carbohydrates, 1 gram of
protein and 12 grams of fat. How many calories are in the brownie?
--SOLUTION--
Carb: 9 x 4 = 36 Pro: 1 x 4 = 4 Fat: 12 x 9 =108 36 + 4 + 108 = 148 calories
QUESTION: If a fudge brownie has 12 grams of carbohydrates, 2 grams of
protein and 10 grams of fat. How many calories are in the brownie?
,--SOLUTION--
Carb: 12 x 4 = 48 Pro: 2 x 4 = 8 Fat: 10 x 9 =90 48 + 8 + 90 = 146 calories
QUESTION: There are six classes of nutrients. Name all that regulate body
processes.
--SOLUTION--
Proteins, fat, vitamins, minerals and water
QUESTION: There are six classes of nutrients. Name all that are organic.
--SOLUTION--
Carbohydrates, protein, fat and vitamins
QUESTION: Describe in detail the role that the hypothalamus plays in
determining whether or not you feel like eating.
--SOLUTION--
Hunger center of the brain. Helps to determine hunger, appetite, and
satiety. When we have not eaten for a period of time, the amount of
nutrients in the blood begin to decline. This drop stimulates the feeding
center in the hypothalamus which signals us to eat. When the nutrient level
of the blood begin to rise, the satiety center is activated and our desire to
continue to eat declines.
, QUESTION: If a fudge brownie has 22 grams of carbohydrates, 2 gram of
protein and 16 grams of fat. How many calories are in the brownie?
--SOLUTION--
Carb: 22 x 4 = 88 Pro: 2 x 4 = 8 Fat: 16 x 9 =144 88 + 8 + 144 = 240 calories
QUESTION: Explain the differences between hunger and appetite.
--SOLUTION--
hunger: internal drive, negative sensation appetite: external drive, positive
sensation Hunger is the internal drive to find and eat food. It is often
experienced as a negative sensation. Appetite is the external drive that
encourages us to find and eat food. It is related to pleasant sensations
associated with food.
QUESTION: MyPlate illustrates 3 concepts. Name the concepts.
--SOLUTION--
The three concepts: Balance, variety and moderation The three key dietary
principles of the Dietary Guidelines are 1. Meet nutritional needs primarily
from nutrient dense foods and beverages 2. Choose a variety of options
from each food group 3. Pay attention to portion size
QUESTION: The current recommendation to maintain your body weight is
2000