What are carbohydrates?
Carbohydrates, or carbs, are a major source of energy for
your body, especially your brain and nervous system. Carbs
include starches and sugars. Starches, found in bread, rice,
pasta, cereals, and vegetables, are complex carbohydrates.
Sugars, found in fruits, milk, candy, and other sweets, are
called simple carbohydrates or simple sugars.
How do carbohydrates affect blood sugar?
The body takes carbs and turns them into blood sugar, also
called blood glucose. Glucose is carried in your blood to
all the cells in your body and gives you energy. The
glycemic index measures the effect foods have on your blood
sugar level. High-glycemic carbohydrate foods include
potatoes, bananas, white bread, white rice, white spaghetti,
french fries, soft drinks, and sugar. They are rated as high
because when you eat these foods your blood sugar level goes
up quickly. Low-glycemic carbohydrate foods include most
beans, fruits, whole wheat, oats, bran, brown rice, barley,
and whole-grain breakfast cereals. They raise blood sugar
more slowly.
How do carbohydrates fit into t weight-loss program?
There is a lot of controversy about carbohydrates and weight
loss. A healthy diet means eating a variety of foods.
Reducing the amount of fat and calories you eat is what
helps you lose weight. The USDA recommends that 45 to 65
percent of your total daily calories come from
carbohydrates.
Are some types of carbohydrates better than other types?
Complex carbohydrates are better than simple sugars from
candy and sweets. Complex carbohydrates provide more
nutrients and fiber than sweets do, and give you more energy
for a longer time. Complex carbohydrates are usually lower
in calories, saturated fat, and cholesterol.
Eat more complex carbohydrates such as vegetables, fruits
and grains. Select sugar-free foods and avoid sweets as much
as possible. Eat potatoes only once in a while because of
their high glycemic index. For snacks, eat fresh fruits, raw
vegetables, whole-grain crackers, and high-fiber cereals.
For more information about healthy eating, contact your
local chapter of the American Dietetic Association or call
800-877-1600. You can visit their Web site at
www.eatright.org. The Dietary Guidelines for Americans are
available on the Internet at www.nutrition.gov.


Disclaimer: This content is reviewed periodically and is subject to
change as new health information becomes available. The
information provided is intended to be informative and educational and is not a
replacement for professional medical evaluation, advice, diagnosis or
treatment by a healthcare professional.
HIA File NTR4702F.HTM Release 9.0/2006. Copyright © 2006 McKesson Corporation and/or one of its subdiaries. All Rights Reserved.
Top of Page
|


Baptist Online
Read the latest articles about a variety of health subjects, with many practical tips to help you take control of your health.
More

See Information Related to This Topic
|