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Marine Lorphelin@marinelorphelin_offInstagram

Pour @marinelorphelin_off, les régimes restrictifs, « ça ne fonctionne pas sur du long terme »

what it claims

Restrictive diets based on the complete elimination of a food category do not work in the long term for weight stabilization.

holds up

This assertion is particularly well-supported by contemporary research. A 2022 meta-analysis published in Clinical Nutrition ESPEN highlights that the majority of individuals…

noli's read

This assertion is particularly well-supported by contemporary research. A 2022 meta-analysis published in Clinical Nutrition ESPEN highlights that the majority of individuals regain lost weight after restrictive nutritional protocols due to a lack of behavioral continuity. Furthermore, a randomized controlled trial (RCT) conducted by Conlin et al. in 2021 shows that rigid approaches, compared to more flexible methods, increase the risk of binge eating behaviors and rapid weight regain once monitoring ceases. Physiologically, a synthesis of studies published in the journal Obesity explains that the deprivation of a food group disrupts appetite-regulating hormones, inducing increased hunger and a decrease in energy. The categorical exclusion of foods is therefore scientifically recognized as an ineffective strategy for long-term vitality and bodily balance.

the sources

  1. 1Stewart TM, Williamson DA, White MA 2002
  2. 2Neumark-Sztainer D et al. 2007

Claimed by Marine Lorphelin. Noli grades the claim, never the person.

Decoded by Noli · July 13, 2026 · the original post

What the graded evidence says

Evidence
C

Linked to, not proven to cause.

Effect
rigid vs flexible dieting and disordered-eating symptoms; dieting and later weight/binge outcomes — rigid control associated with higher eating-disorder symptom and BMI scores; flexible control associated with lower; adolescent dieters had higher odds of subsequent overweight and binge eating over 5 years
Measured on
nonobese adult women (cross-sectional); adolescent cohort (Project EAT, 5-year longitudinal)

What’s uncertain

The evidence is observational (associations, not proof), and much of it is in women and adolescents. It doesn't mean quantity and food quality stop mattering, only that rigid restriction is rarely the winning strategy.

Marine Lorphelin in the Register95 claims graded · solidity 90/100See their record →

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