Research
Energy balance
Weight loss interventions improve obesity-related inflammatory markers (ORIM), with the greatest improvements occurring when weight loss exceeds 10%.
To significantly reduce inflammation associated with obesity, aim for a weight loss of at least 10% of your body weight. While smaller losses may have some benefit, the most robust improvements in inflammatory markers like CRP and IL-6 are consistently seen when this 10% threshold is met through diet, exercise, or surgery.
GoodSupportsHIGH confidence
The overall finding from the present review is that weight loss does improve inflammation in terms of both the inflammatory (C-reactive protein, TNF-a, IL-6 and leptin) and anti-inflammatory (adiponectin) ORIM. Within this, the greatest improvements in ORIM are observed in studies achieving a weight loss of at least 10%.
Why this rating
Based on a systematic review of 66 studies, though methodological limitations (sample size, duration) are noted.
Source
Obesity and inflammation: the effects of weight loss
L. K. Forsythe et al. · Nutrition Research Reviews · 2008
DOI 10.1017/s0954422408138732
narrative_reviewCited 372×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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