Had my blood work done last month. I have not been taking mestinon for some time now. Blood work came back positive when I went to UCLA last month so was told to start taking it again.
See a new neurologist next week now that I am back home. Maybe he may have some answers but the fact is I took a single mestinon on 3 different days that promoted trouble chewing and other symptoms including some difficult breathing.
High probability that this has never happened with a person with a positive diagnosis.