JJ, Go to PubMed and dig around. There should be info there about "Pyridostigmine Bromide overdose" or "cholinergic crisis." Please be careful because a cholinergic crisis can sneak up on you.

Snoel, A B12 test is not a routine test. You have to specifically ask for it. Without enough B12, the cells in a body will slowly die. Yup, every single cell. Been there and it's not fun. I now have permanent damage due to how long it went undiagnosed.

Annie