Have you ever thought about
changing her diet???? Doctors don't tell you that. They tell you that if you take these pills and drugs you can eat what ever you want, but in reality, diet plays a big part in this disease.
I suggest you read the book "breaking the vicious cycle" which tells how this lady put her daughter in permanent remission with diet alone. The diet is called the SCD diet and has had great success over the years, but it it is not easy to follow ands needs strict dedication to work. This diet also seems to work best in newlly diagnosed people without a lot of damage in the intestines. I have been on it since 2007 and have been in complete remission without one symptom. The only drug I take is pentassa. Read the book, you have nothing too loose.