I found for peri-anal disease, give yourself a few shots of ionic silver up the bum.
It will kill all the fungus and yeast, pretty much everything. Make damn sure you are taking probiotics when doing this one though. Gets rid of the Candida causing it, and allows the friendlies to implant.
This is surprisingly effective.
I had Crohn's, and even once the Mycobacterium infection causing it was gone, my health still wasn't 100%. I had a horrid Candida problem from all the Antibiotics .
So I took a small dental irrigation syringe (no needle), and shot up a few syringe fulls after flushing myself out. It doesn't burn anymore to go to the bathroom, and no more constipation. I took a ton of probiotics, and avoided any Sugar for a few weeks.