Low omega-3 index and polyunsaturated fatty acid status in patients with chronic fatigue syndrome/myalgic encephalomyelitis

Background Several studies have suggested that low levels of omega-3 fatty acids (n-3 PUFAs) including eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) are associated with cardiovascular risk, major depression, sleep problems, inflammation and other health-related issues. So far, however, erythrocyte PUFA status in Chronic Fatigue Syndrome/Myalgic Encephalomyelitis (CFS/ME) has not been established. This study aimed to determine...