salt dynamics

 Something i started monitoring was salt in and out throughout the day.

So most commercial food is heavily salted. 

Home food needs salt supplementation for some performance situations.

Before cognitive/desk or muscle work : I need to raise salt levels. ( Various minerals. )

After that, a period of flushing via water intake combined with inactivity helps to complete a cycle. This appears to help with cellular resets / detox.

Not the hippy nonsense detox : just the notion that high metab from loaded work builds up outputs to excrete from nerves and muscles

There's some documentation on sleep/non-sleep mineral clearance rates. But not so much on performance/post-performance.