What Is SIBO:
SIBO stands for small intestinal bacterial overgrowth and occurs when bacteria, both friendly and unfriendly strains, overgrow in the small intestine. Overgrowth of bacteria in the small intestine can lead to many adverse gastrointestinal symptoms.
Symptoms of SIBO:
Causes of SIBO:
It is commonly believed that SIBO occurs when bacterial species in the colon overgrow in the small intestine; however, this is not always the case. Other factors that may contribute to the formation of SIBO, some of which include the following:
Types of SIBO:
Small intestinal overgrowth is differentiated into methane, hydrogen, and/or hydrogen sulfide positive SIBO based on the types of gases produced during SIBO diagnostic tests.
Conventional SIBO Diagnosis:
The gold standard for diagnosing SIBO is a jejunal aspirate, which is highly invasive, expensive, and has limited ability to assess the entire small intestine.
Breath tests are the most common conventional method used to diagnose SIBO. Patients must follow a specific bland diet for multiple days leading up to the breath test and fast the day of the test. The morning of the breath test, a single dose of liquid lactose, fructose, or glucose is ingested. A series of breath samples are taken throughout the day and then sent to a lab for gas analysis.
Positive SIBO breath tests occur when bacteria ferment the ingested sugar solution and produce methane, hydrogen, and/or hydrogen sulfide gas.
The accuracy of SIBO breath tests is highly limited and prone to user error. False-positive tests may result in certain cases of large intestine bacterial overgrowth, rather than bacterial overgrowth occurring in the small intestine. In many cases, SIBO extends beyond the parameters of conventional testing. It is possible for species other than those that give off methane, hydrogen, or hydrogen sulfide gas to be overpopulated in the small intestine and produce the symptoms of SIBO.
Conventional SIBO Treatment:
The conventional approach to SIBO treatment includes oral antibiotics with or without a low-FODMAP diet.
A low-FODMAP diet involves eliminating foods high in certain fermentable sugars that feed many types of bacteria. Many individuals with SIBO experience adverse symptoms, such as abdominal bloating, pain, brain fog, etc. after eating foods high in FODMAPs. Eliminating or minimizing foods containing FODMAPs can help reduce the severity of symptoms while treating SIBO.
Antibiotics that may be used to treat SIBO include, rifaximin, neomycin, metronidazole, and others.
The use of antimicrobial herbs to treat SIBO has become more popular due to the ineffectiveness of oral antibiotics to completely eradicate SIBO.
SIBO Testing & Treatment at Restorative Medicine:
Dr. Miranda Hill utilizes a form of applied kinesiology known as Cellular Photonics to test and formulate treatment plans for SIBO.
Dr. Miranda Hill utilizes various forms of therapies to treat SIBO, including herbs, supplements, enzymes, binders, homeopathics, PEMF therapy, and/or medications. Dietary modifications are individualized based on each patient’s case. Following a low-FODMAP diet is not required in every case of SIBO.
Dr. Miranda Hill specializes in supporting the immune system and other areas of the body while treating SIBO. Treatment plans are comprehensive and inclusive to the whole person. Contact our office for more information about scheduling an appointment with Dr. Miranda Hill.
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