Tuesday 21 June 2016

Sweeteners


by Ms H 


Most of us like sweets however, too much of these appetising stuff can lead to problems such as tooth decay, obesity, type 2 diabetes, hypertension and heart disease. Here is the list of the most common sources of sugar found on food labels: brown sugar, corn sweetener, corn syrup, dextrose, fructose, fruit-juice concentrate, glucose, high-fructose corn syrup (HFCS), honey, invert sugar, lactose, maltose, malt syrup, molasses, raw sugar, sucrose and syrup.

Sugar provides 4 kcal / g energy when it is consumed. However, sweeteners called sugar alcohols or polyols contain 2 kcal/g energy. Foods that contain sugar alcohols can be labelled sugar-free because they replace full-calorie sugar sweeteners.  They have been used for decades to sweeten chewing gum, candy, fruit spreads, toothpaste, cough syrup, and other products. There are easy and cheap ways to make sugar alcohols from corn, wood, and other plant materials, along with their sugar-like taste. List of polyols: sorbitol, mannitol, xylitol, erythritol, isomalt, lactitol, hydrogenated starch hydrolysates and maltitol.  The reason that sugar alcohols provide fewer calories than sugar is because they are not completely absorbed in your body. For this reason, high intakes of foods containing some sugar alcohols can lead to abdominal gas and diarrhea. For your heath you should control the amount of foods containing sugar alcohols.
Stevia is a non-caloric sweetener made from the leaves of a shrub that grows in South and Central America, so it is a natural low-caloric sweetener. Stevia is about 300 times sweeter than sugar.
Artificial sweeteners are far sweeter than regular sugar: aspartame, saccharin, sucralose, neotame, advantame and acesulfame-K. One concern about artificial sweeteners is that they affect the body’s ability to evaluate how many calories are being consumed. Some studies show that sugar and artificial sweeteners affect the brain in different ways. The human brain responds to sweetness with signals to eat more, leading to rise your energy intake and can contribute to the risk of obesity.
Sweeteners are really useful alternatives for people with diabetes. They also prevent tooth decay and control blood sugar level.
Sweeteners may be safe, but are they truly healthy?


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