The researcher explained that most people who diet gain weight even more. One logical explanation is due to hormonal changes make the dietary habits appetite becomes a mess. An Australian study in 2011 showed that the hormone levels will remain messy and not even your normal diet full year.
"As a result, leptin (a hormone that regulates appetite) falls, and grelin (a hormone that stimulates appetite) ride. Was going to happen after you experience a weight loss diet after a few months, " said Josep Proietto, a researcher and author of books team the, quoted by the Guardian, Tuesday ( 14/1 ).
Columbia University did research to respondents who diet because you want to lose 10 percent of their body weight. They chose to go on a diet, then served a pile of food, while his brain discanner connected to fMRI. They then administered leptin stimulation.
What were the results ? Their brain activity showed that respondents who were responding to dieting delicious foods with the emotional part of their brain.
Proietto explained much better and easier for you to try to improve your diet to be more healthy than a diet suddenly, especially extreme diet by changing the portion of food. A study comparing those who go on a diet 20 weeks with those who make arrangements healthy diet gradually over 40 weeks. The result ? Those who live for 40 more weeks to lose weight and be able to maintain his new weight, than those whose diet is 20 weeks.