A pattern of gas and bloating may be an indication that a tumor is growing, especially if it worsens or is accompanied by bleeding. While the formation of a tumor may not be enough to cause a total obstruction, the increasing pressure placed on the colon walls can cause distress and even cramping in the upper intestinal tract.
The more general term glucose syrup is often used synonymously with corn syrup, since glucose syrup is in the United States most commonly made from corn starch.
High-fructose corn syrup is made from corn that has been processed first into corn starch and then into pure corn syrup. But pure corn syrup is composed completely of the simple sugar glucose, which is not sweet enough for use in food manufacturing.ll sources of dietary sugar contain a mix of glucose and fructose. Both table sugar and honey contain 50 percent glucose and 50 percent fructose, while high-fructose corn syrup is usually 45 percent glucose and 55 percent fructose, according to the U.S. Food and Drug Administration.