Research
Hormonal
A ketogenic diet significantly improves quality of life (QoL) and reduces fatigue symptoms in individuals with overweight, particularly those with high baseline fatigue.
If you are overweight and struggle with fatigue, a ketogenic diet may help boost your energy and overall quality of life. This benefit seems most pronounced if you already feel fatigued. Stick to the diet for at least three months, ensure you are in ketosis, and monitor how your energy levels change.
GoodSupportsHIGH confidence
3mKD markedly improved physical functioning... mental health... and vitality... Three months of KD significantly reduced FAS scores in patients with overweight... This effect was mainly driven by patients exhibiting elevated FAS T0 baseline scores
Why this rating
Prospective study with validated QoL questionnaires (SF-36, WHOQOL-BREF, FAS) and objective ketone monitoring.
Source
The impact of a ketogenic diet on weight loss, metabolism, body composition and quality of life
Simon Hirschberger et al. · iScience · 2024
DOI 10.1016/j.isci.2024.111291
cohort · n=50Cited 8×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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