Showing posts with label Sugar. Show all posts
Showing posts with label Sugar. Show all posts

Tuesday, October 4, 2011

Will A Spoonful Of Sugar Make Your Child Overweight?


Childhood obesity is on the rise. According to a recent National Health and Nutrition Examination (NHANES) survey, almost one-third of American children can be described as overweight-an increase of nearly 20 percent from a study a decade ago. Fortunately, there's a lot parents can do to keep their children from becoming overweight.

While many people associate sweetness with table sugar, called sucrose, this is just one type of sugar that provides this taste. There is also sugar in fruits, called fructose, and many foods contain added sugars such as corn syrup, honey and high fructose corn syrup. All sugars are carbohydrates containing four calories per gram and after digestion they travel through the bloodstream where they are used as fuel for the body.

Sugar substitutes, also called low-calorie sweeteners, supply flavor but add little or no calories.

Limiting the intake of sugary foods, which often contribute few nutrients to the diet, can be a positive step in decreasing the number of American children who are overweight. Many health experts suggest using a sugar substitute like aspartame to replace the sweetness in some of your child's favorite foods. Before being approved by the FDA, sweeteners undergo extensive safety testing to be sure they are safe for consumption by children and pregnant women. According to the American Dietetic Association, children can safely consume aspartame as part of a diet consistent with the Food Guide Pyramid.

Snacks are an essential part of any child's diet, providing energy and nutrients.

"The challenge is getting children to snack less on high-sugar foods and more on nutrient-dense snacks from the Food Guide Pyramid," says Keith Ayoob, a registered dietitian from the American Dietetic Association and a pediatric nutrition expert at Albert Einstein College of Medicine in New York City. He recommends "sweet" snacking on low-fat, sugar-free yogurt, fresh fruit, raisins and other dried fruit, 100- percent fruit snacks, sugar-free flavored gelatin, fruit juice pops made with reduced sugar juice and sugar-free flavored water.

Nutrition experts agree sweet foods can be part of a healthful diet. The key is moderation-to ensure that sweet foods do not crowd out more nutrient-dense foods. Sugar substitutes have the potential to serve as effective weight management tools when used together with physical activity and healthy food choices.

• Althea Zanecosky is a registered dietician, national spokesperson for the American Dietetic Association and a mother of two daughters.

Foods sweetened with sugar substitutes provide healthy alternatives for children.



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If Sugar is bad for you, Are Sugar Substitutes Better Instead?


Everyone knows that sugar is not a good part of a healthy diet and so many people are turning to sugar substitutes in order to get their sweet tooth fulfilled, but, are these substitutes in reality better than sugar or are there more things hidden under the surface of these 揾ealthier?alternatives than meets the eye?
Let抯 take a closer look at some of these substitutes and see which ones are better and which ones may be better to avoid.

SUCRALOSE, sold under the name splenda, is useful as a one to one substitute for sugar. Sucralose is made from sugar and is used to make splenda which tastes like sugar. Sucralose has no calories but does not measure, look or act like sugar. Sucralose is 600xs sweeter than sugar so much less is needed for the same sweetness. Sucralose is bulked up with maltodextrin, a carbohydrate derived from corn, giving it some calories and making it look and act like sugar. This combination makes splenda. Splenda has 1/8 to 1/4 the calories of sugar. We are told that all the sucralose consumed will be excreted unused but despite the manufactures claims, sucralose is absorbed and metabolized by the body. The FDA抯 揻inal rule?report says that 11% to 27% of sucralose is absorbed in humans and the Japanese food sanitation council says as much as 40% is absorbed.

SUCROSE is made from sugar beets or sugar cane. Not only does sucrose taste good, but it also gives you quick energy as well. However, the downside to this quick energy burst is that when it抯 gone, your body wants another dose of sugar to keep the energy going. Taking in too much sucrose leads to excessive insulin responses, which causes the excess carbohydrates to be stored in your fat cells. Because sucrose is a high-glycemic (rapid release) sugar, you should substitute other sweeteners. Here are some other forms of sucrose to avoid when looking at labels: raw sugar, brown sugar, invert sugar, turbinado, confectioner抯 sugar, cane sugar, crystallized cane juice.

ASPARTAME is about 200xs sweeter than sugar and there is a lot of concern over the safety of this sweetener. It is made from two amino acids, aspartic acid and phenylalanine. Aspartame is marketed under the names NutraSweet and equal and is found in a wide variety of prepared products. This sweetener is not useful for cooking or adding to hot beverages.

MALTITOL, like all sugar alcohols does not promote tooth decay and has a taste and sweetness like sugar. It does not raise blood sugar levels or insulin levels and is useful for diabetics. Like all sugar alcohols, maltitol can have a laxative effect in some people.

SACCHARINE has been around for almost 100 years and is 200xs sweeter than sugar. It is produced from a substance found in grapes. The human body cannot break it down, so it does not produce an insulin response. It is most commonly found in soft drinks and sweeteners like sweet n low.

SORBITOL is a sugar alcohol which is found in numerous products, especially those that need to become dry or hardened like candies or confectionaries. Sorbitol is often used in reduced calorie or light products.

HIGH FRUCTOSE CORN SYRUP is made from corn starch and has a high glycemic value which means it will cause a large insulin response. There is some controversy over the safety of using large amounts of this sweetener over time. High fructose corn syrup is found in numerous products and is not the same as a product that contains fructose.

FRUCTOSE, also known as fruit sugar, is sweeter than table sugar and only 1/3 is needed as a sugar substitute. Fructose is low on the glycemic index (slow release sugar) and so it helps control insulin responses, keeping them low, which means it is good for diabetics.

DEXTROSE OR GLUCOSE, has a higher glycemic value than table sugar and on most glycemic indexes, glucose is used to compare the value of other 揻oods?as glucose (which is actual blood sugar) has a faster release into your system than most any other sugar or food item which will result in a very sharp rise in your insulin levels. Diabetics should not use this sweetener. On labels it can also be called corn sugar.

LACTOSE, also known as milk sugar is about half way between sucrose and fructose on the glycemic index. It is made from whey and skim milk and is used largely by the pharmaceutical industry.

HONEY, is an invert sugar formed by an enzyme from nectar. It is a combination of fructose, sucrose, glucose and maltose and is a high glycemic sweetener so it should be avoided by diabetics who need to control insulin. Unlike popular belief抯, honey only contains trace amounts of vitamins and minerals.

As you can see, some sugars and substitutes can be fine to use in place of table sugar but certainly NOT all of them. For diabetics or people trying to control their insulin for fat loss, careful consideration must be taken when using sweeteners or sweetened products. As for the rest of us, well, still we need to be aware of what kind of sweeteners we consume as you cannot always rely on claims made by manufactures of some sweeteners or products which contain sweeteners regarding there safety or health benefits.



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