Replied by Carly (Usa) on 07/01/2014
You might want to google "Serrapeptase". It is an enzyme that breaks down fiberin. Not too expensive if you buy it online.
Also....If you DIL has had prior abdominal surgery she may also have adhesions, (which can also make life hell) and Serrapeptase really works well on them also. (MO)
I feel for her, and wish her well. Good luck.