COVID-19 Leaves Its Mark on the Brain.

[DontTreadOnMe]

I think one of the major cause of fatigue and post-exertional malaise is because body is making too much lactic acid .

It`s common and even normal to body create more lactic acid during exercise ,and normal to have it even in rest . But with some people the levels go too up or the neutralizing effect wont work as should....which then rapidly causes muscle fatigue , the sense that comes when trying to exercise and having severe fatigue .

Lactic acidosis - what you can do about it

Interesting!
That is the first time I have seen lactic acid mentioned regarding poor oxygen, inflammation and fatigue.
Thanks!!!