Small intestinal bacterial overgrowth, more commonly known as SIBO, is a serious condition that occurs when harmful bacteria grows inside of the small intestine. This growth can result in severe pain and diarrhea, and is also linked to malnutrition.

Gastroenterologists​are specialists that diagnose and treat many conditions related to the digestive system, including SIBO. Treatments usually include antibiotic medications and lifestyle changes.

Dr. Chanu Dasari is a top Summerlin SIBO specialist who has been providing treatments, preventative care, and surgical procedures related to gastrointestinal problems to patients in the Summerlin area for close to a decade

SIBO is commonly associated with various risk factors that include diseases of the gastrointestinal system. Your risk of a SIBO infection is significantly higher if you have previously been diagnosed with:

• Diabetes

• Crohn’s disease

• HIV

• Scleroderma

• Parkinson’s disease

• Hypothyroidism

Even if you do not have a prior diagnosis of one of these conditions, it is important to be cognizant of SIBO symptoms. Talk to your doctor about getting a referral to a SIBO specialist in Summerlin if you have been experiencing:

• Stomach aches after meals

• Painful cramps and bloating

• A persistent feeling of fullness

• Constipation

• Indigestion

• Gas

• Unexplained weight loss

SIBO is a serious condition that can be life-threatening if left untreated. If you experience any of the above symptoms, seek the advice of your primary care physician or a specialist immediately.

The gastroenterologist will probably want to start with a consultation to evaluate your medical history and physical condition. If you have previously been diagnosed with any conditions related to the gastrointestinal system, it is important to notify the specialist as these are usually associated with a higher risk factor for SIBO. The doctor will also perform a physical examination of your abdomen, usually by applying light pressure around the stomach to identify any firmness or swelling.

Once these preliminary steps have been taken and the specialist feels that you could have SIBO, they will ask you to undergo a breath test to identify the presence of methane or hydrogen gas, which usually provides a conclusive diagnosis of SIBO.

You might be asked to give a bowel sample for further evaluation in the rare case that the breath test is inconclusive.