I wrote that you can train your brain to be happy – now we learn that you can train your brain to like healthy or good-for-you foods.

This [study] focused on changing food preferences by prescribing a diet high in fibre and protein, and low in carbohydrates, but which did not allow participants to become hungry because this is when food cravings take over and unhealthy food becomes attractive.

When their brains were scanned using MRI at the start and end of a six-month period, those following the programme showed changes in the brain’s reward centre.

When participants were shown pictures of different types of food, it was the healthy, low-calorie foods which produced an increased reaction.

The brain’s reward centre also showed decreased sensitivity to the unhealthy, higher-calorie foods.

It’s a reward system, and your brain can learn to prefer one reward over another.

We are not automatons stuck with​ one liking. We can change over time if we work at it.

Addictions or changing what the brain prefers can be very difficult. But it can be done.

Personally, I cut way back on wheat and sugar and was surprised myself to realize that my desires for bread, donuts, and cookies has almost disappeared. 

Thoughts?
Comments? [comment section is way down at the bottom of the page]

Thank you!