fiber facts or let’s keep things moving. what are the six basic types of nutrients? protein...
TRANSCRIPT
FIBER FACTS
ORLet’s Keep Things Moving
What are the six basic types of nutrients?
• Protein
• Vitamins
• Minerals
• Fats
• Water
• Carbohydrates (Starch, sugars, and cellulose)
WHAT IS DIETARY FIBER?
• Dietary Fiber is the part of plants that the human body cannot fully digest. This is why it is called a non-nutrient.
• It is sometimes called “roughage” or “bulk”.
THERE ARE TWO KINDS OF FIBERNon-Soluble
fiber• This is the
structural part of the plant that will not dissolve in water.
• It is found in wheat, fruits, nuts, and vegetables.
Soluble fiber• This substance in
plants will form a gel in water.
• It is found mainly in oats, beans, and some fruits and vegetables.
Where Do We Get Fiber?• Fiber is found in: Whole grains
Vegetables
Fruits
Legumes and nuts
These are all PLANT Foods!
What Does Not Have Fiber?• There is NO fiber in animal products
such as: Milk
Cheese
Meat Fat
Or Eggs
What Does It Do In The Body?
• Fiber acts like a sponge in your body-
it absorbs and holds water in the food in your body to keep the digestive materials soft and able to move easily through the intestines and colon.
What Does Fiber Do For You?
Whoa! Wait a minute--
• Then if I eat lots of fiber I also will have to drink more WATER. If I don’t then I could have a blockage of fiber in my intestines!
What else does soluble fiber do?
• Soluble fiber like that in oatmeal, helps to clean out your blood vessels and helps to reduce the chances of heart disease.
It acts a little like scrub brushes in your blood.
So… How Much fiber do I need?
Adults should have between 20-35 gr. of fiber per day.
That would be – 2 servings of chili (10 gr.)
plus- 2 slices of whole wheat bread
(10gr.)
•Children ages 3-18 should have less.
Figure their age +5
A 10 year old would need age 10 + 5
15 gr. per day
Why Does It Have To Be Whole Wheat Bread?
Starch
VitaminsMineralsSome fiber
FiberMineralsVitamins
• To make white flour they remove the bran and germ and use only the endosperm.
When they do this they have removed vitamins, minerals, and fiber.
The Enrichment Act of 1942 required them to add B vitamins and iron back into the flour, thus, the name “enriched”. But the fiber wasn’t put back in.