

Optimize My Health 2) Structural Abnormalities Bacterial overgrowth is also common in AIDS patients due to an underactive immune system. Underactive Immune System in the GutĬonditions that impair the body’s immune system can lead to bacterial growth in the small intestine.įor example, SIBO is common in people with a genetic condition that causes a lack of IgA, a type of antibody that helps detect and eliminate bacteria. When bile production in the liver or flow from the gallbladder decreases, pathogenic (“bad”) bacteria in the small intestine can increase. Lack of Bile Flowīile acids can inhibit bacterial growth in the small intestine. Health conditions or medications that disrupt the stomach’s ability to secrete acid may increase the risk of SIBO. Enzymes released from the pancreas also help destroy bad bacteria in the small intestine. A lack of acid production allows bacteria to pass through the stomach into the small intestine where they can potentially multiply. Stomach acid destroys bacteria before they reach the small intestine. A lack of any of these allows bacteria to thrive, potentially leading to SIBO. The digestive system has ways to prevent the overgrowth of bacteria, such as stomach acid, bile, enzymes, and immune cells. Disorders of the gut’s antibacterial mechanisms.These can be broken down into three distinct groups : SIBO can be caused by many factors and conditions. SIBO can cause a variety of diverse symptoms which include :īecause these are general, nonspecific symptoms, it can be hard to tell the difference between SIBO and other conditions such as IBS, lactose intolerance, or fructose intolerance. There are several potential causes of SIBO, such as decreased movement in the digestive system, structural abnormalities in the gut, and certain medications.

This overgrowth of bacteria can also disrupt the body’s ability to absorb nutrients, often leading to nutrition deficiencies. Ī large increase in the number of bacteria or the presence of abnormal bacteria can cause SIBO, which can cause several symptoms, including bloating, diarrhea, and abdominal pain. Normally, the small intestines contain a small population of “good” bacteria that help with digestion and the immune system. Small intestinal bacterial overgrowth (SIBO) is a condition where there is an excessive amount of bacteria in the small intestines.
Bacterial overgrowth treatment how to#
Find out what causes it, how to test for it, and what the treatments are. Small intestinal bacterial overgrowth (SIBO) can cause constipation, diarrhea, malnutrition, unexplained weight loss, and fatigue.
Bacterial overgrowth treatment full#
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