title: Qualitative analysis of the role of self-weighing as a strategy of weight control for weight-loss maintainers in comparison with a normal, stable weight group.
abstract: Self-weighing seems to have a primary role in weight-loss maintenance. The use of this strategy may help correct even slight weight regain and contribute to long-term weight stability. However, self-weighing has also been associated with negative psychological health consequences in specific subgroups. This study aimed to explore the use and the behavioral and psychological consequences of self-weighing in a group of weight-loss maintainers (WLoMs). We chose a qualitative design to conduct this investigation. Eighteen WLoMs were interviewed and compared to a matched comparison group of 18 participants with a lifelong normal stable weight (NSW). Analyses showed that most WLoMs needed regular self-weighing to be aware of their weight. The weight displayed on the scale helped WLoMs sustain the continuous efforts needed to maintain weight loss and also at times triggered corrective actions that were sometimes drastic. Weight changes generated both negative and positive affect among WLoMs, who could experience anxiety because of self-weighing or have their self-esteem impaired in the case of weight gain. In comparison, the NSW group rarely used self-weighing. They relied on a conscious way of living to control their weight and needed fewer strategies. NSW participants simply went back to their routine when they felt a slight increase in their weight, without experiencing consequences on their mood or self-esteem. Regular self-weighing as a component of weight-loss maintenance should be encouraged to help WLoMs regulate their food and physical activity, provided that potential consequences on psychological well-being, including self-esteem, are screened and addressed when needed.
authors.affiliation: Department of Nutrition and Dietetics, School of Health Sciences, University of Applied Sciences and Arts Western Switzerland (HES-SO) - Geneva, Rue des Caroubiers 25, 1227, Carouge, Switzerland. Electronic address: isabelle.carrard@hesge.ch.
authors.forename: Isabelle
authors.initials: I
authors.lastname: Carrard
authors.affiliation: Department of Nutrition and Dietetics, School of Health Sciences, University of Applied Sciences and Arts Western Switzerland (HES-SO) - Geneva, Rue des Caroubiers 25, 1227, Carouge, Switzerland. Electronic address: maaike.kruseman@hesge.ch.
authors.forename: Maaike
authors.initials: M
authors.lastname: Kruseman
mesh_terms: D000328:Adult; D000339:Affect; D015992:Body Mass Index; D001835:Body Weight; D000068959:Body Weight Maintenance; D016022:Case-Control Studies; D005069:Evaluation Studies as Topic; D015444:Exercise; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009765:Obesity / Q000523:psychology* / Q000628:therapy; D012649:Self Concept; D012959:Socioeconomic Factors
keywords: Behavioral strategies; Body weight; Psychological well-being; Self-weighing; Weight-loss maintenance