Irritable Bowel Syndrome (IBS) Support Group
Irritable bowel syndrome is a common intestinal disorder that is characterized by bloating, abdominal pain, diarrhea, cramping, and constipation. Typically no abnormalities appear during standard medical testing, and so irritable bowel syndrome is identified by the symptoms. Although irritable bowel syndrome can cause serious discomfort, the intestines are not harmed.
As for the immodium- the reason your family doctor is saying not to take it, is because if it is a bacterial imbalance in your GI- the immodium with make it worse. Hence the reason you do not take it, until they know for sure what you have.
Hopefully you will begin to feel better soon. Hang in there, sip plenty of water, try to be good to your stomach for a bit and never forget the electrolytes. Best wishes always.