Fiber/fat/carbohydrates in weight loss.

Motivational predictors of weight loss and weight-loss maintenance.

Self-determination theory proposes that behavior change will occur and persist if it is autonomously motivated. Autonomous motivation for a behavior is theorized to be a function both of individual differences in the autonomy orientation from the General Causality Orientations Scale and of the degree of autonomy supportiveness of relevant social contexts. We tested the theory with 128 patients ...

Excessive weight loss in athletes.

Because increasing numbers of young people are nowadays seriously committed to highly competitive sports programmes and as many coaches and athletes are aware of the advantages of reducing fatness for optimal performance in most sports there are risks that excessive voluntary weight reduction may ensue. The urge to minimise body fat may indeed lead to a pathological degree of food and fatness a...

Hypnotherapy in weight loss treatment.

This study investigated the effects of hypnosis as a treatment for weight loss among women. The sample consisted of 60 women between the ages of 20 and 65 who were at least 20% overweight and were not in any other treatment program. Six client variables (suggestibility, self-concept, quality of family origin, age of obesity onset, education level, and socioeconomic status) and one process varia...

Weight loss, weight maintenance, and adaptive thermogenesis.

BACKGROUND Diet-induced weight loss is accompanied by adaptive thermogenesis, ie, a disproportional or greater than expected reduction of resting metabolic rate (RMR). OBJECTIVE The aim of this study was to investigate whether adaptive thermogenesis is sustained during weight maintenance after weight loss. DESIGN Subjects were 22 men and 69 women [mean ± SD age: 40 ± 9 y; body mass index (B...

Does weight gain lead to weight loss?