Those trying to follow a weight loss plan sometimes crave an extra portion of less-healthy food, or spend time at an event where temptation is inevitable. For a few, it can be difficult to get back on track. Now, new research shows that the overindulgent may not be entirely at fault.
According to the University of Texas Southwestern Medical Center, fats in some foods can affect the brain to the extent that it communicates to cells that they need not produce more of the appetite-suppressing hormones, leptin and insulin.
This generally happens when the individual is enjoying a tasty treat, that may not be optimal for the waistline, explains author of the recent study and professor, Dr Deborah Clegg. “Someones entire brain chemistry can change in a very short period of time,” she says.
The team learned that palmitc acids affected the brain more than oleic acids. The former is found in dairy products like butter and milk, but also beef, while oleic acids appear in olive and grapeseed oils.
So far, testing has only occurred on animals and more work needs to be done. However, the alkaline diet is a good way for everyone to eat less fat, for it focuses on fruits, vegetables and legumes. 