Hi.
Thanks for your query.
Noted the history passing undigested food,
colonoscopy showing infection, there is peri-anal burning and passing of blood, grade I piles and
anal fissure.
Was advised
Norflox TZ for 10 days by your Doctor
The commonest causes of undigested food particles in stool along with peri-anal itching can be due to the following reasons:
Pancreatitis IBS that is irritable bowel syndrome
Intolerance to certain foods and beverages.
I would advise you the following:
Tests of stool for three consecutive days.
Tests of blood :CBC, thyroid, pancreatic and liver functions.
CT scan of the abdomen, particularly Hepato-biliary and pancreas
To rule out other diseases by all the tests as if all the tests are normal, get treated on the line of IBS.
If
pancreatic insufficiency, get treated with pancreatic enzyme supplements to be taken with foods.