Whitehouse, Christina R, Boullata, Joseph, McCauley, Linda A · AAOHN journal : official journal of the American Association of Occupational Health Nurses · 2008 · DOI
This article reviews what we know about artificial sweeteners—sugar substitutes used in diet drinks and other products. Scientists have debated whether these sweeteners are safe, and some have suggested links to various diseases including chronic fatigue syndrome, though the evidence is mixed. The authors provide an overview of different types of sweeteners, how they work in the body, and what research shows so far.
ME/CFS patients often have metabolic abnormalities and may use artificial sweeteners as dietary modifications; understanding potential toxicity is relevant to symptom management. This review identifies ME/CFS as one condition in scientific debate regarding sweetener safety, highlighting a knowledge gap warranting further investigation in this patient population.
This review does not establish causation between artificial sweeteners and ME/CFS or any other condition—it documents that scientific disagreement exists. The article does not present new experimental data or definitive evidence; it summarizes existing literature, which may include studies with varied quality and designs. No specific mechanism linking sweeteners to ME/CFS pathophysiology is demonstrated.
About the PEM badge: “PEM required” means post-exertional malaise was an explicit required diagnostic criterion for participant inclusion in this study — not that PEM was studied, observed, or discussed. Studies using criteria that do not require PEM (e.g. Fukuda, Oxford) are tagged “PEM not required”. How the atlas works →
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