All diet rct studies everywhere. There are no long term studies for diet that show weight loss in the same range as surgery. Most weight loss diets are fine.

All diet rct studies everywhere. There are no long term studies for diet that show weight loss in the same range as surgery. Most weight loss diets are fine. They involving eating less food, particularly unhealthy food, and more healthier food. Keto, Paleo, Mediterranean, DASH. It doesn't matter because the differences between these diets aren't anywhere close to the differences between surgery and diets. If you can find just one 5 year study that shows diet works anywhere nearly as well as surgery I'll change my opinion. But they don't exist. I've looked.