Allison Herries, RDN, is a registered dietitian for a telehealth company. In her role, she provides nutrition education and counseling to help her clients set and reach their personal health goals.

A significant share of people with unexplained digestive issues may actually be reacting to fructose, a common sugar hiding ...

When I finally received a diagnosis of fructose intolerance after years of mysterious, debilitating symptoms, I thought the hard part was over. I imagined my life would improve now that I knew what ...

For most people, eating a wide variety of fruit and vegetables is the cornerstone of a healthy diet. But for people with hereditary fructose intolerance, even a couple of bites of juicy watermelon or ...

Fructose intolerance causes symptoms like abdominal pain and diarrhea due to difficulty absorbing fructose. You will likely need a hydrogen breath test to diagnose fructose intolerance. Following a ...

Fructose intolerance is a condition in which the body has difficulty digesting fructose, a natural sugar found in fruits, some vegetables, and added sweeteners such as high-fructose corn syrup. There ...