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Is Fructose The Reason For Obesity?
The Glycemic Index provides an exciting, and scientifically valid, way of evaluating the types of carbohydrates we eat. I-t measures and rates the way in which these sugars enter the bloodstream. And in doing so offers a way of approaching dinner so that it might be both nutritionally good, and keep the urge to eat at bay. This of course is one-way of avoiding overeating. And its a great way for parents to test and control their kids' need to eat poor food between meals.
The Glycemic Index costs sugars as having either a large, low or medium glycemic index. And the concept would be to eat more foods that have the low or moderate glycemic index, and less with a higher one. Minimal glycemic index foods enter the body more slowly, and therefore don't raise glucose levels like high glycemic index foods.
So, what's a carbohydrate? All sugars, or foods that are separated into sugar, are carbs. This includes normal sugar, glucose (often used in sports drinks), fructose, (in fresh fruit), lactose, (found in milk and similar services and products like yoghurt), maltose, (found in malt which can be often used to taste cereals), all kinds of starches, from potatoes to noodles and pasta, and legumes, such as for example lentils and peas (though these also include some protein).
Fruit is recognized as to possess a low-gi (perhaps not fruit juice however). Apparently though, recent research has found what they feel is just a link between obesity and fructose. However, the type of fructose studied was in corn syrup, which really is a refined and concentrated kind of fructose. In addition it does not have the fibre, antioxidants and other phytochemicals that good fresh fruit does. This was also research done within an animal model, so it may possibly not be good for humans. Experts in the University of Florida found that fructose will make people believe they are hungrier than they should be. And when these researchers interrupted the way fructose was digested, the rats they were dealing with didn't put o-n weight, despite the fact that they still ate fructose.
This is simply not the first re-search that has encouraged fructose could be linked to a propensity to put on weight, moreso than other types of food. A study at the University of Cincinnati unearthed that eating fructose (high fructose corn syrup), led to greater fat storage. They say though again, it is unclear if this can be mitigated by probably the lower concentration of fructose in good fresh fruit as compared to the corn syrup found in the study, that the human anatomy functions fructose differently to other styles of sugars.
The investigation from the University of Florida found that there were higher degrees of uric acid in the body after eating or drinking fructose. This increase in uric acid affects insulin, by preventing it. Insulin regulates the way our cells use and store fat. If the crystals levels are elevated a whole lot, then outward indications of metabolic syndrome can produce. These symptoms include high blood pres-sure, high cholesterol levels, in addition to getting a lot of weight. If people wish to discover further about it service houston texas, we recommend many libraries you might consider investigating. What's of possible problem to people is that fructose can be used in a lot of soda products, so if you drink a lot of soda it is going to be quite easy to often spike uric acid levels in the blood. Metabolic syndrome is also a precursor of diabetes.
Signs of metabolic syndrome include fat on the abdomen, in a way that the middle looks as big as the sides or larger. There are usually lower amounts of the good kind of cholesterol in the blood, and high levels of triglycerides which will make the blood 'sticky.' Metabolic syndrome is associated with the way the body responds to insulin, to ensure that you'll find higher levels of glucose in the body. All of these things may be tested by medical practioners.
Australian Healthier Food, December 2005
Character and Health, Oct/Nov 2005.