@SherDa If you are still visiting PR, please do post your protocol on acetylcholine / slow gut motility - I'd suggest a new thread for it, since it's a detour from this c butyricum thread. Tell us please!
Sorry! I haven't been around in a while.
To increase acetylcholine, I take:
Acetyl-l-carnitine (to donate the acetyl group)
Choline source (either plain choline or alpha GPC or sunflower lecithin, all seem to work)
Manganese
Thiamine (I like the Solgar 500 mg (super potency)
This is generally enough to stimulate colonic motility but electrolytes are also really important and sometimes limit things. I taste-test electrolytes by using 1/8 tsp of the following in 1 cup of warm water (testing each separately not mixed together). If it tastes sweet or delicious or just like good refreshing water, then that seems to indicate a deficiency in that electrolyte. If it tastes awful, then I don't need it. It seems to me that the taste buds can be trusted to let me know if I'm low in a specific electrolyte.
For magnesium taste test, I use Epsom salt.
For potassium taste test, I use Now potassium chloride powder.
For sodium taste test, I use Real Salt.
I don't know of a taste test for calcium, but my calcium is frequently low, especially if I'm taking vitamin K2, so even though calcium has a reputation for being constipating, I find it relieves colonic dysmotility. So I test the others first and supplement them if I'm low, and if it still doesn't help, then I know it's probably also low calcium contributing.
I hope this isn't confusing. My colonic dysmotility is a combo of low acetylcholine and low electrolytes. So, it can feel like a lot to manage at first, but it's better than not being able to eat! Just taking the acetylcholine supplements helped me for a good long while but eventually I needed to manage electrolytes too. I've been using this protocol since January, and I'm disappointed that I still have to manage it, but at least it has never failed me.