Gall Bladder Removed; Digestion Problem; Toilet Problem

In December 2005, my mother (70yrs old) had her Gall Bladder removed (Stone)[cholecystectomy]. She has been facing digestion problem and also morning latrine (Flush) problem.

The doctors recommended her some Alopathic syrups which sometimes helped her and sometimes not, but she avoided them thinking she must not get used to it.

She also tried Aloe-Vera Juice and Amla (Emblica Officinalis) Juice (Mixed together) as suggested by the Yoga Guru (Swami Ram Dev), but this was not much of help.

Mostly after eating She feels as if the food is not going down into the stomach. Quite sometimes she asks us to TAP HER BACK gently and on doing so she burps few times and feels relieved.

(Toilet[pee] is ok,
Hunger and Thurst are Normal,
HAS GAS PROBLEM - TAKES GELUSIL [ANTACID ANTIGAS LIQUID] almost 4-5 times IN a WEEK.
Has blood-pressure little bit [takes Angizaar50 - LOSARTAN POTASSIUM TABLETS IP 50MG] about 3-5 times a MONTH.

she takes her daily exercise by working in kitchen , moving around in the house,
she gets mentally upset when she faces this problem in the morning, talks about it mostly during the day.
Morning Latrine problem is there, which we think disturbs her the whole day if she does not go flush in the morning)

So please help us with this.

Kind Regards