OVERLAND PARK, Kan. -- More New Year's resolutions are related to weight loss than anything else. But before you try some expensive fad diet or join a gym, consider one thing that won't cost you any money -- just a little time. It's keeping a record of everything you eat.
Dr. James O'Keefe, a heart specialist at St. Luke's Hospital, says keep a food journal on paper or online. Dr. O'Keefe talked with FOX 4 Medical Reporter Meryl Lin McKean about how a food journal provides structure for healthy habits to flourish.