Out of curiosity, have you tried to drink large amounts of water when you feel like it?
I’ve noticed that drinking 3 large glasses (about 1.5 quarts) of water when foggy often helps me concentrate again.
Supposedly even a moderate level of dehydration has quite a large impairment on basic metabolic processes. It’s entirely possible that, in some cases, drinking extra water would improve cognition generally.
I’ve noticed that drinking 3 large glasses (about 1.5 quarts) of water when foggy often helps me concentrate again.
Supposedly even a moderate level of dehydration has quite a large impairment on basic metabolic processes. It’s entirely possible that, in some cases, drinking extra water would improve cognition generally.