Patients with pancreatic cancer have higher-than-normal blood levels of the refined sugar fructose, according to a recent study in the journal Pancreas, official journal of the American Pancreatic ...
A hydrogen breath test can help determine if you have one of a few conditions that can affect your digestive health. It may tell you if you have too much bacteria in your gut, if you are lactose ...
Hydrogen breath tests are a diagnostic tool that doctors use to identify small intestinal bacterial overgrowth (SIBO), lactose intolerance, and other digestive conditions. The test measures the amount ...
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What Is Fructose Intolerance?

Wondering if your digestive symptoms could be fructose intolerance? Experts explain what it is, how it’s diagnosed, and how to manage your diet.