Small Intestinal Bacterial Overgrowth

Below you will find more information about Small Intestinal Bacterial Overgrowth from Medigest. If you believe that you are suffering from any of the symptoms of Small Intestinal Bacterial Overgrowth it is important that you obtain an accurate diagnosis from a medical professional to ensure that you obtain the correct medication or treatment for your condition. There are medical conditions that carry similar symptoms associated with Small Intestinal Bacterial Overgrowth and therefore the information provided by Medigest is offered as a guideline only and should never be used in preference to seeking professional medical advice. The information relating to Small Intestinal Bacterial Overgrowth comes from a third party source and Medigest will not be held liable for any inaccuracies relating to the information shown.


Small intestinal bacterial overgrowth (SIBO) is an illness in which the bacteria found in the small intestine have grown to abnormally large proportions, which can cause infections and obstruction of the intestinal lining.


The disease can be diagnosed by using a hydrogen test procedure, which measures the glucose levels of the small intestine as well as the presence of bacteria.


The disease is treated by addressing what caused it. Antibiotics are also used to fight the bacteria and keep them from growing back.

Symptoms and Signs

The symptoms of the disease include recurring abdominal pain, abnormal bowel movements and headaches due to the pain brought about by the bacterial infection.


SIBO is caused by a variety of reasons. It can be an effect of other underlying diseases in the gastrointestinal tract, and other neurological and muscular illnesses.

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