Redman, D A · Journal of alternative and complementary medicine (New York, N.Y.) · 2000 · DOI
Many people with ME/CFS experience orthostatic hypotension—a sudden drop in blood pressure when standing up—which can be severely disabling. This paper reviews why existing medications for this condition often don't work well and proposes that Ruscus aculeatus (butcher's broom), a plant-based supplement used in Europe, might help by improving blood vessel function and preventing blood from pooling in the legs.
Orthostatic intolerance is a hallmark symptom in many ME/CFS patients and remains difficult to manage with existing medications. This paper identifies a low-cost, widely available botanical agent with a plausible mechanism for addressing blood pooling—a central pathophysiological feature—and calls for formal clinical trials, which could lead to practical therapeutic options for a debilitating symptom.
This review does not establish that Ruscus aculeatus is effective for OH in ME/CFS patients; it is a mechanistic proposal without prospective clinical trial data, efficacy measures, or safety monitoring in this population. The paper does not demonstrate superiority over existing therapies or rule out placebo effects. The single case report mentioned is not formally presented, limiting any interpretable clinical evidence.
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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