Download - Nutrition Basics
![Page 1: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/1.jpg)
Nutrition BasicsNutrition and Wellness
Energy and the 6 Basic Nutrients
![Page 2: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/2.jpg)
What is Nutrition? Nutrition is the science of food, their
components, and how they are used by the body.
Food satisfies two main needs: Physical – growth and repair of the body Psychological – provides security, belonging,
and enjoyment Adequately meeting both of these needs, along
with other needs in life, one aims to find wellness.
![Page 3: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/3.jpg)
Wellness Wellness is a philosophy that encourages
people to take responsibility for their own health. It focuses on the overall health of a person, rather than just physical health. It considers social, emotional, and intellectual health.
Wellness is reflected in both your attitudes and behaviours.
![Page 4: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/4.jpg)
Decisions that influence your health
your food choices amount of physical activity management of feelings and emotions social situations how much sleep you get
![Page 5: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/5.jpg)
Wellness Checklist I eat breakfast, lunch, and dinner every day. I get 7-9 hours of sleep each night. I restrict the amount of sugary drinks and junk food I
consume. I exercise for at least one hour a day. When I have a problem I deal with it in the best way. I avoid procrastination. I have a social group that supports me in a positive
way. I refrain from abusing drugs and alcohol. I rarely start arguments with people, and try for win-
win situations.
![Page 6: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/6.jpg)
Wellness Checklist I try to have at least one day a week where I avoid
meat products. I take time to relax away from distractions daily. I take time away from my cell phone especially
when I am sleeping. I always where seat belts, helmets, safety
protection, etc. when necessary. I form positive relationships. I drink enough water (5-6 glasses of water a day) I look for the good things in every situation I am in.
![Page 7: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/7.jpg)
Wellness
Practicing wellness does not guarantee you will never get sick or upset.
It will, however, help you achieve the highest level of overall health and wellness possible.
![Page 8: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/8.jpg)
Two Best Things for Mind and Body
http://www.youtube.com/watch?v=aUaInS6HIGo&safe=active
http://www.youtube.com/watch?v=F6eFFCi12v8&safe=active
http://www.youtube.com/watch?v=7jrnj-7YKZE&feature=related&safe=active 3:40
http://www.youtube.com/watch?v=FnwIKZhrdt4&safe=active
![Page 9: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/9.jpg)
Why Study Nutrition? ?
![Page 10: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/10.jpg)
Nutrition Who studies nutrition?
Doctors Dietitians Nutritionists Fitness Consultants Sport Trainers Athletes Food Scientists Chefs, Bakers
Food Development Engineers
Life coaches Nutrition Teacher Farmers Anyone who reads a
nutritional label
![Page 11: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/11.jpg)
6 Big Ideas Balance Variety Adequacy Moderation Nutrient Density Calorie Control
![Page 12: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/12.jpg)
Is your Diet…
Balance – When the diet is not pushed to far in any way. For example, eating only cheesy potato
fries Restricting yourself from eating any
carbohydrates simply for weight loss reasons.
![Page 13: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/13.jpg)
Does your diet have variety?
Variety – Including foods from all food groups, tastes and colours. For example, if apples are the only fruit you
eat, you are missing nutrients you would get from oranges, bananas, pineapple, mangos, peaches, etc.
Not just eating grains in the form of bread. Try pastas, bulgur, cous cous, quinoa
![Page 14: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/14.jpg)
Do you achieve
Adequacy – getting the required amount of specific nutrients and calories. Getting enough. Are you restricting yourself from eating
according to your hunger? Do you have a nutrient deficiency, such as
calcium deficiency? Are you malnourished?
![Page 15: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/15.jpg)
What about…
Moderation – a healthy diet can include all foods but are you limiting the amount of “bad foods” in your diet? For example, limiting high fat and sugary
foods. Limiting treats like cake to once a week, a
flurry to once a month, and pop to every four days.
![Page 16: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/16.jpg)
How nutritious is your food? Nutrient Density – foods can be high or low in
nutrients. They might be high in something like carbohydrates but be low in all other nutrients.
Choose foods high in nutrient density and low in calories is always the best choice. You get to eat more and get more nutrients from it. Chips – high in calories, low in nutrients Vegetables – very low in calories, high in nutrients
![Page 17: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/17.jpg)
Practice but don’t obese over Calorie Control – Monitoring the amount of
calories you take in throughout the day. This does not mean you can never go over you
recommended calorie intake, but it should be balanced. Meaning on another day, you should have less calories.
For example, by eating a extra meal of 400 calories each day in foods class, after one week you have taken in 2000 extra calories. Roughly a days worth of food.
![Page 18: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/18.jpg)
Nutrients Nutrients are the chemicals from food that
your body uses to carry out its functions. give you energy to carry on bodily processes
and enjoy life grow and repair body cells and tissues allow your brain to function basically keep you alive
![Page 19: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/19.jpg)
6 Basic Nutrient Categories
Water Carbohydrates Fats Proteins Vitamins Minerals
No one nutrient can be a suitable replacement for any other. If any one of the six main nutrients is missing, your body—and your health–suffers.
![Page 20: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/20.jpg)
Nutrient Deficiency… Is essentially a severe shortage of one or more
nutrients. Example:
Kwashiorkor - protein deficiency
Scurvy – vitamin C deficiency
![Page 21: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/21.jpg)
Malnutrition
Refers to serious health problems caused by poor nutrition over a prolonged period.
Generally occurs when people don’t get enough to eat. Usually results from poverty in most cities
and countries. Bad weather, inadequate transportation,
political problems can cause food shortages.
![Page 22: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/22.jpg)
Over-nutrition
Over-nutrition is a type of malnutrition in which nutrients are oversupplied relative to the amounts required for normal growth, development, and metabolism. Results in obesity from an excess of calories
calorie intake is greater than calorie output or…
![Page 23: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/23.jpg)
Nutrient Toxicity
Occurs when excess of a nutrient causes harm to an organism.
Not as common as deficiencies. May occur when: kids get into vitamin mineral supplements toxic well water over supplementation
![Page 24: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/24.jpg)
So how much do you need? Canadian and American scientists have created a set
of standards for the nutrient needs of people of different ages, genders, and special circumstances (pregnancy).
Dietary Reference Intakes (DRIs) Used to assess the nutritionals status of healthy
people considered when making safety regulations Provide standards for food fortification Used by food industry for product development and
nutritional labels
![Page 25: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/25.jpg)
How nutrients are measured You may see nutrients labeled in different ways:
Grams (g) Milligrams (mg) Micrograms (ug)
For example, female teens need 15 mg of iron. That’s equivalent to an amount about the size of a single dry bean.
![Page 26: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/26.jpg)
![Page 27: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/27.jpg)
What is Energy? Everything you do requires energy. Sleeping,
eating, walking, sitting, breathing, running, etc.
Your body gets it’s energy from food. Energy is measured is units called kilocalories
or calories. A calorie is the amount of energy needed to
raise the temperature of one kilogram of water one degree Celsius.
![Page 28: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/28.jpg)
Your Energy Needs Energy needs during teenage years vary
depending on age, size, sex, and activity level.
It could range from 2000 to 2600 calories. Males generally need more than females.
![Page 29: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/29.jpg)
Energy You only get calories from 4 nutrients:
Carbohydrates: 4 calories per gram Protein: 4 calories per gram Alcohol: 7 calories per gram Fat: 9 calories per gram
Things like sleep, caffeine, and other stimulants do not give you energy.
![Page 30: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/30.jpg)
Breaking it down 30% of your calories should come from fat 55% from carbohydrates 15 from protein Question: If you need 2200 calories a
day how many grams of fat, proteins, and carbohydrates should you have?
![Page 31: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/31.jpg)
Math Fat 2200 x .3 = 660 calories
• 660/9 = 73 grams Carbs 2200 x .55 =1210 calories
• 1210/4 = 302 grams Protein 2200 x .15 = 330 calories
• 330/4 = 82 grams
![Page 32: Nutrition Basics](https://reader036.vdocuments.site/reader036/viewer/2022062410/56816656550346895dd9d467/html5/thumbnails/32.jpg)
Get a can and figure out the amount of calories using the amount of fats, carbs, protein.