Mixed
Dietary interventions alone are insufficient for long-term obesity management due to biological resistance mechanisms that promote weight regain, necessitating a multi-modal approach including physical activity, behavioral therapy, pharmacotherapy, or surgery.
Stop looking for a single 'magic' diet that cures obesity. Sustainable weight management requires a combination of safe nutrition, regular physical activity, and behavioral support. If lifestyle changes are insufficient, consult a doctor about pharmacotherapy or surgery. Focus on long-term health improvements (blood pressure, glucose) rather than just the number on the scale, and be aware that biological mechanisms will fight weight loss, so ongoing maintenance strategies are essential.
To date, no single best nutrition intervention has been shown to sustain weight loss long-term... treating of obesity is complex, expensive and with limited results... strong biological and physiological mechanisms stubbornly resist weight loss and protect the human body from weight reduction.
Why this rating
Based on a review of multiple guidelines and meta-analyses cited in the text, though not a primary RCT itself.
Source
Modern approaches to obesity management: Is dietary intervention sufficient?
Jelena Gligorijević et al. · PONS - medicinski casopis · 2025
DOI 10.5937/pomc22-53816
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