Nutrition Flashcards
Nutrition
Nourishment form our food that helps sustain life
R.D.A
Recomended Dietary Allowances
*suggests the amount of nutrient intake to provide a “normal” healthy lifestyle
B.M.I
Body Mass Index
*an estimate of body composition of obesity based on your height and weight
Nutrients
Chemical substances in foods that furnish the body fuel for energy of in building & maintaining body systems
6 Types of Nutrients
- Carbohydrates
- Proteins
- Fats
- Vitamins
- Minerals
- Water
Carbohydrates
Nutrients that provide the primary energy to the body
Proteins
Nutrients that are essential for the growth, development, and repair of all body tissues
Fats
Nutrients that provide alternate form of energy
- Saturated
- Unsaturated
- Trans Fat
Vitamins
Organic Substances needed to facilitate chemical reactions in the body
Minerals
Inorganic substances in the food that are needed to assist in chemical reactions
(PERIODIC TABLE)
Water
- Helps make up blood
- Regulates body temp
- Cushions Joints
Underweight
Weight that is 10% or more below desirable height/ weight chart
Overweight
Weight that is 10-20% above the desirable height/weight chart
Obesity
Weight that’s 20% or more above the desirable height/weight chart
Calorie
A measure that indicates the amount of energy obtained form food
Food Guide Pyramid
Fat
Protein Dairy
Fruits Vegetables
Grains and Carbohydrates
Servings in fat?
Less than 1
Servings in protein?
2-3
Servings in dairy?
2-3
Servings in fruits?
2-4
Servings in vegetables?
3-5
Servings in grains/carbs?
6-11
Cholesterol
Fatty lipid type substance that helps produce many hormones & bile
H.D.L
High Density Lipoprotein
- GOOD
- fat/lipid that carries the cholesterol around the body