Small Intestinal Bacterial Overgrowth

A condition in which excess bacteria grow in the small intestine, causing bloating, gas, diarrhea, abdominal pain, and sometimes malabsorption.

What is Small Intestinal Bacterial Overgrowth?

Small Intestinal Bacterial Overgrowth is a medical condition. A condition is a disease, disorder, or abnormal state that affects the body or mind. This page provides educational information only and is not a diagnosis.

If you think you may have Small Intestinal Bacterial Overgrowth, speak with a qualified healthcare provider for evaluation and guidance.

Symptoms that may be associated with Small Intestinal Bacterial Overgrowth

Abdominal painBloatingDiarrheaExcess GasNauseaWeight loss

When to seek medical care

Seek medical advice if you have symptoms that are severe, persistent, or affecting your daily life. Emergency care is needed for symptoms like chest pain, difficulty breathing, confusion, or severe weakness.