How Can gastroparesis Along With Vomiting Be Treated?

My 18-year-old daughter has been sick for three years I took her to a gastrologist she s had the scope operetta him down her throat and she also swallow the pill cam the doctor said she believes that she has gastroparesis pariahs . She gave her medication and any indigestion and she ended up having to take seven pills a day still continue to be sick diarrhea throwing up usually at night just about every night sometime she has to wear depends because the feces come out wash you sleeping .