Name: Are the brains of obese people wired to make them want to eat more?
Uploaded: Wed Sep 21 2016 12:32:28 GMT+0000 (UTC)
Duration: 4 min 45 s
Description: New research suggests that obese peoples’ urges to eat might be due to the way their brains are wired, rather than a lack of willpower. Dr. Nancy Puzziferri says that scans reveal brains acting as if subjects haven’t eaten, even after they’ve consumed a meal. Special anchor Maria Shriver reports for TODAY.

Sept. 21, 201604:45