Imagine having to lock up your kitchen cupboards to make sure your child doesn't eat himself sick. That's the reality for some local parents whose children have a rare genetic disorder that causes them to feel hungry all the time.
Scientists are using imaging tests to show for the first time that fructose can trigger brain changes that may lead to overeating.
RecommendedRecent Facebook Activity
Only On 7
"Katie" weekdays at 4pm on ABC7 followed by Leon Harris and Alison Starling on ABC7 News at 5. Click here to find out more about "Katie!"