A systematic review of research investigating the physiological and psychological effects of combining Ginkgo biloba and Panax ginseng into a single treatment in humans: Implications for research design and analysis
There has even been speculation that people who naturally produce less NAD+ may be more likely to develop substance abuse disorders
Recent research is also beginning to categorize Vitamin B12 as an "epidrug" capable of modulating gene expression and immune responses post-infection
Vitamin K deficiency may need dietary adjustments or supplementation depending on the cause
However, for clinical application, the specificity of these biomarkers to ME/CFS needs to be explored in more disease controls, and their practicality/logistics considered
Consult your healthcare provider if pregnant, nursing, taking medications, or managing a medical condition