The Claim

In obese adult women after weight loss, perceived stress and emotional eating are the primary behavioral drivers of weight regain, independent of changes in subjective hunger.

Source: The role of appetite-related hormones, adaptive thermogenesis, perceived hunger and stress in long-term weight-loss maintenance: a mixed-methods study

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
38score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Description
1 study reviewed
In plain English

After losing weight, obese adult women who regain weight report perceived stress and emotional eating as the main reasons, not increased hunger.

See the scientific wording

In obese adult women after weight loss, perceived stress and emotional eating are reported as the primary behavioral reasons for weight regain, despite no increase in subjective hunger, suggesting psychological factors may outweigh hormonal signals in driving relapse.

Why this might work

After weight loss, the body lowers its energy use and increases hunger hormones, but people eat more not because they feel hungrier — they eat more because stress triggers compulsive eating habits that override the body’s natural signals to stop.

Supported mechanismbased on 1 study

What the research says

1 study

  1. Study: The role of appetite-related hormones, adaptive thermogenesis, perceived hunger and stress in long-term weight-loss maintenance: a mixed-methods study

    After losing weight, these women didn’t feel hungrier, but they said stress and emotional eating made them gain weight back — suggesting their habits and emotions mattered more than their hunger hormones.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

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