When Matt Damon recently credited his weight loss to going gluten-free, it reignited a familiar debate about this divisive dietary approach.

What risk factors or predisposing factors are associated with complex carbohydrate intolerance (CCI)? Is this a sign of another underlying disorder? —JAN MAILLOUX, PA-C, Mineral Point, Wis. CCI is not ...

In high-income countries, carbohydrate intolerance affects about 30% of the population. The exact mechanism of sorbitol intolerance remains unresolved. A recent Cell study showed how a high-fat diet ...

W hen Matt Damon recently credited his weight loss to going gluten-free, it reignited a familiar debate about this divisive ...

DEAR MAYO CLINIC:My one-year-old son was diagnosed with a milk allergy, but he is not lactose intolerant. How are the two different? Although they may seem similar, being allergic to milk and being ...

Hydrogen and methane breath tests (HMBT) are a noninvasive diagnostic tool commonly employed to evaluate small intestinal bacterial overgrowth (SIBO) and issues with carbohydrate malabsorption, such ...