Research
Hormonal
Obesity is associated with an increased risk of all-cause mortality, with risk increasing as BMI increases.
Maintaining a healthy weight is crucial for longevity. The risk of dying from any cause increases as your BMI rises, with the lowest mortality found among those with a BMI between 19.0 and 26.9 kg/m2.
StrongSupportsVERY_HIGH confidence
In a study of 750,000 men and women, mortality due to any cause increased with higher body weight.
Why this rating
Supported by large prospective study (750,000 men and women).
Source
The Obesity Epidemic: Pathophysiology and Consequences of Obesity
F. Xavier Pi‐Sunyer · Obesity Research · 2002
DOI 10.1038/oby.2002.202
narrative_reviewCited 860×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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