Lactose intolerance is usually diagnosed based on symptoms, but a healthcare provider can also perform breath and blood ...

In a recent study published in The Journal of Applied Laboratory Medicine, researchers evaluated the performance of a compact diagnostic assay that can accurately and rapidly diagnose lactose ...

If it’s been a few years since you tested for food intolerances, it might be worth retesting to see if you still need to avoid those foods. Perhaps you’ve been avoiding eggs, soy, lactose, gluten, or ...

Lactose intolerance is a common condition that often has a genetic component that can be inherited. Other cases may result from injuries, medications, or chronic medical conditions. Lactose ...