Lactulose Breath Test

Recent research has found out during a strong relationship between the sugar lactose, sorbitol, and fructose, and IBS. If you suffer from IBS condition, these results will help you know if the sugar intolerance is the cause of the symptoms of your system. Here are the details of the research.

Combinations sugar intolerance

sugar intolerance is also associated with functional intestinal disease, a small research study involved 25 patients given HBT who consumed a combination of solutions, including lactose, sorbitol, fructose, sucrose, and mixture of fructose and sorbitol. A high of 90% showed the intolerance of sugar at least one of the above sugars. When the consumption of this substance has been limited to 40% of them found a significant improvement.

Another research study showed the results of the study of 239 patients with functional bowel disorders, has found 94 diagnostic criteria for IBS, while other functional problems. When they were subjected to hydrogen and methane tests, 90% of them were found to have intolerance, while the maximum number showed intolerance to sugar more sugar. dietary restrictions has resulted in improved symptoms in more than 50% of patients.

Small intestinal bacterial overgrowth

Another group argues that small intestinal bacterial overgrowth (SIBO) is of importance in the symptomatology of IBS, suggesting that SIBO may be diagnosed by using the hydrogen breath test (HBT) after lactulose, which can not be digested by the body, is ingested. It was interpreted that the bacteria in the small intestine causes the fermentation, which appears in the increasing rates of hydrogen breath after drinking a single solution lactulose. The underlying problem was not SIBO and lactose intolerance, in a larger study on IBS patients 98 to SIBO and sugar intolerance was found that those who tested positive for lactose intolerance, also tested positive lactulose breath test. These patients were significantly more likely to have IBS HBT positive to lactose, fructose and sorbitol ingested, those without SIBO. Patients were then administered SIBO antibiotics to prevent a positive response to lactulose test. The conclusions point to the reason that SIBO intolerance test positive, when in reality they may not have sugar intolerance.

Although there were different opinions on the basic problem, these studies have clearly established a relationship between sugar intolerance and IBS. Therefore, an IBS patient can assess the role of lactose, fructose, sorbitol and intolerance outside SIBO taking notice how it effects when they have ingested something that contains sugar above. Therefore, consult your doctor to see if it recommends a sugar intolerance test. Also, try keeping a food diary, and eliminating foods to see if, by limiting the sugar in your diet helps you feel better.