Great thing about Chlorella is apparently it is a great source of vitamin D and Iron .. two things I am low on , and which is why I take it and the supplements.
I am not a doctor, so please do your own research .. but I would do the following , if I was in POIS state (I think I am in low pois state)
1) write tasks down and do them 1 at a time as writing ... e.g. write , clean up floor , then clean up floor !
I find the above helps me focus out of fog and get a few things done. It takes time ,and it is stop start but I have always gone back to this exercise , pois can put you into and anxious state where you need to focus on one thing at a time to get yourself out.
2) vitamin d/zinc/fenugreek and magnesium
3) red apples and some really good full meals
4) some light regular exercise, whatever you can handle
5) yoga is excellent !
6) yoga builds up low level fitness , which lets me start bigger fitness goals eventually
7) try the half seated twist pose
floradix is another good supplement as is l-glutamine and if you can get it - cows colusturum and also some kind of parasite drug , for threadworms , like Ovex
9) a good walk in nature is always great
10) lots of fluids water
11) a yoga class or a massage or reflexology
12) green leafy leaves in a blender
13) some protein , I don?t think it?s good to be close to ketosis when in pois
14) get in touch with your hips and pelvis .. shake/twist/move .. get blood circulating
15) a bitter hot drink, to stimulate digestion - I like the effect of wormwood tea
16) if you can fit in a colonic somehow, they have been good in the past, haven?t done one for ages
17) rest
18) nuts and pistachios are good too
19) go for a dump , black coffee if that is what you need ?? As a laxative .. I have been amazed at how many times fog has lifted after going for a number 2!
Know that you will be ok and it will pass.
Hope some of this is useful, it?s all personal to me, I hope it also assists you mate.
You will snap out of it , this will get less and less and less frequent ..
Sometimes it can take time for your stores of vitamins to rebalance and your gut to get better
Too.