I have had a cholecystectomy in the past and subsequent my surgery I have been using a variety of digestive enzymes. I am confised about the measuring units used by companies. They vary from FCC units, USP units, etc. I am uncertain as to what these measurements mean and is there a conversation table to compare and contrast brands. I am currently on a prescription pancreatic enzyme in which I have experienced a high efficacy.
Please reposned if you have any information. Thank you.
Shalom,
PD