I am an ME suffer for 3 years and my most debilitating symptom is brain fog-ie.....the inability to concentrate

Is there anything I can do to reduce the time I am suffering from this symptom, which occurs on my worst days for an entire day, and most days for a few hours

I am a 31 yr old male who has CFS for 3 years. I have managed (although in less quaility and quantity than before) to still exercise. I am a keen runner, and run for a running club who is still when fit able to run/race on the local race circuit. I feel due to my ME/CFS I am not able to train at hig...

I am a CFS sufferer for 3 years. I am having real trouble managing energy levels in relation to diet. I am barely able to go 2 hours without having to eat in order to stop 'crashing' as i refer to it. About 2 hours after eating I start to feel light headed and brain fog sets in. I then seem to somet...