of 18 /18
Digestive System & Nutrition

Digestive System & Nutrition. Digestive System BMI

Embed Size (px)

Citation preview

Page 1: Digestive System & Nutrition. Digestive System BMI

Digestive System & Nutrition

Page 2: Digestive System & Nutrition. Digestive System BMI

Digestive System

Page 3: Digestive System & Nutrition. Digestive System BMI

BMI

Page 4: Digestive System & Nutrition. Digestive System BMI

International BMI CategoriesCategory BMI range – kg/m2

Starvation less than 14.9

Underweight from 15 to 18.4

Normal from 18.5 to 22.9

Overweight from 23 to 27.5

Obese from 27.6 to 40

Morbidly Obese greater than 40

Page 5: Digestive System & Nutrition. Digestive System BMI

Skin fold

Page 6: Digestive System & Nutrition. Digestive System BMI

Skin fold

Page 7: Digestive System & Nutrition. Digestive System BMI

ChestAbdomenThigh

1

2

3

Page 8: Digestive System & Nutrition. Digestive System BMI
Page 9: Digestive System & Nutrition. Digestive System BMI

Iliac TricepsThigh

1

2

3

Page 10: Digestive System & Nutrition. Digestive System BMI
Page 11: Digestive System & Nutrition. Digestive System BMI

% body fat analysis

Page 12: Digestive System & Nutrition. Digestive System BMI

Nutrition Activity

1 gram of carbohydrate = 4 Calories

1 gram of protein = 4 Calories

1 gram of fat = 9 Calories

Page 13: Digestive System & Nutrition. Digestive System BMI

Nutrition ActivityA candy bar contains 5g of carbohydrate, 4g of Protein and 2g of Fat.

The Calories contributed by each macromolecule:

Carbohydrate: 5g x 4 Cal = 20 Calories

Protein: 4g x 4 Cal = 16 Calories

Fat: 2g x 9 Cal = 18 Calories

Total: 20 + 16 + 18 = 54 Calories

% Calories from Carbohydrate: (20/54) x 100 = 37%

% Calories from Protein: (16/54) x 100 = 30%

% Calories from Fat: (18/54) x 100 = 33%

Page 14: Digestive System & Nutrition. Digestive System BMI

Personal Nutrition Chart

Food / Drink

Item Weight of carbohydrate, protein & fat contained in each item.

  

 

  

 

  

 

  

 

Complete chart for two meals prior to lab

Page 15: Digestive System & Nutrition. Digestive System BMI

Personal Nutrition Chart

Food / Drink Item   Carbohydrate Protein Fat

1. Weight (g):      Calories:      

2. Weight (g):      Calories:      

3. Weight (g):      Calories:      

4. Weight (g):      Calories:      

5. Weight (g):      Calories:      

Total calories from each macromolecule: 

     

Grand total calories from all macromolecules combined: 

     

Percentage calories from each macromolecule: 

     

Complete chart for two meals

Page 16: Digestive System & Nutrition. Digestive System BMI

B. Analysis of Sodium and Sugar in Sample Foods

1. Observe the sample food containers on display and match the pre-measured amounts of sodium and sugar to each of the sample foods.

2. The nutrition labels have been purposefully covered. You will have to rely on your own judgment to complete the activity as accurately as possible.

Page 17: Digestive System & Nutrition. Digestive System BMI
Page 18: Digestive System & Nutrition. Digestive System BMI

Food/drink item Predicted sugar/salt amount (g)

Actual sugar/salt amount (g)

     

     

     

     

     

3. Enter your answers in the data tables below and then check your answers with the key provided.Sodium:Sugar: