I've been fighting shingles and digestive problems for years. Think I have SIBO, but not diagnosed by a doctor. Found out that in Europe they are using Bromelain (an anti-inflamatory made from pineapple) and Papaya enzymes for shingles. I tried that and it has helped both the shingles and the digestive problems. Since SIBO is basically an infection, I also decided to apply heat to my stomach and was amazed at the relief it gave me. I'm careful not to have the heat too hot so I don't get burned. I used to have huge amounts of gas, but now am almost to normal abounts. Also if I eat something I know will bother me, the heat helps keep it to a minimum. Hope this helps someone else. This site has been a great help to me, so thank you to all who share.