| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 941838 | Appetite | 2006 | 9 Pages |
ObjectiveThe ironic processing theory by Wegner states that suppressing unwanted thoughts can be counterproductive because it leads to a rebound of these thoughts, eventually causing increased preoccupations. In line with this view, the present study examines the effects of suppressing food- and eating- related thoughts in obese and non-obese youngsters.MethodNinety-seven clinically obese and non-obese boys and girls, with different levels of dietary restraint, were asked to monitor their thoughts about food for 5 min, during three subsequent trial periods. Participants were instructed to suppress thoughts about food or to merely monitor them. The number of food-related thoughts was recorded across trials.ResultsNo indication was found for an overall post-suppression rebound effect. However, when examining subgroups of high and low restrained eaters, results showed that the obese high restrained eaters displayed a pattern that was indicative of a rebound effect for food-related thoughts. None of the other groups shared these effects.DiscussionThe results corroborate the hypothesis that trying not to think about food and eating may be counterproductive, at least for a subgroup of clinically obese high restrained eaters. Thought suppression may be one of the factors contributing to acceleration and perpetuation of burdensome food-related thinking in clinically obese high restrained eaters.
