Tag Archives: Invasive Cardiopulmonary Exercise Testing

Unexplained exertional intolerance associated with impaired systemic oxygen extraction

The researchers reviewed invasive cardiopulmonary test results of 313 patients with unexplained exertional intolerance. The paper focuses mainly on a small subset of patients: “We identified a cohort of patients whose exercise limitation is due only to systemic oxygen extraction, … Continue reading

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Exercise tests suggest autoimmunity causes the exertion problems in CFS, FM & POTS

Health rising blog post, by Cort Johnson, 16 August 2017: Exercise Tests Suggest Autoimmunity Causes the Exertion Problems in Chronic Fatigue Syndrome, Fibromyalgia and POTS Researchers and doctors get interested in ME/CFS in different ways. Many have a personal connection, … Continue reading

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