Hi.
Thanks for your query and an elucidate history.
Well, to start with the
cholecystectomy 13 years ago may not have anything to do with your present problem as the gall badder is on the right side.
Your problem is pain on the left upper abdomen and can be due to :
Colitis as this is not picked up by the
ultrasonography. You have already undergone ultrasonography which rules out: Spleen, kidney and
pancreas problem in the upper abdomen.
MX3 is Mangosteen capsules are known to contain many important chemicals and nutrients. Some of these include the class of nutrients known as xanthones. It is very good anti-oxidant.
But it will have no direct use on pain in abdomen.
I would suggest you the following:
To get
colonoscopy and biopsy done as your problem looks to be due to colitis.
If required CT scan can help better than the USG.
Get the correct diagnosis to get a proper treatment.
You can certainly start an antibiotic and
metronidazole for 5 days. If there is complete relief nothing more is needed to be done. IF no complete relief, go for colonoscopy.