Small Intestinal Bacterial Overgrowth (SIBO)

SIBO is a condition where bacteria accumulate in the small intestine, leading to uncomfortable and often unpredictable digestive symptoms. Dealing with SIBO can make eating stressful and it can impact your ability to enjoy life.  People who have SIBO often experience abdominal pain that disrupts their daily activities and persistent constipation or diarrhea.

What is SIBO 

SIBO occurs when excess bacteria migrate or multiply in the small intestine, where they ferment food and produce gas. This bacteria can produce hydrogen and methane gases which cause significant GI distress. 

What are the symptoms of SIBO? 

Symptoms can vary based on type (methane or hydrogen dominant) and may include:

• Bloating after eating (digestive)

• Abdominal pain or cramping (digestive)

• Constipation or diarrhea (digestive)

• Gas and belching (digestive)

• Brain fog (neurological)

• Nutrient deficiencies (systemic)

What causes SIBO 

SIBO often arises from disruptions in gut motility or structure.

• Slow motility or IBS

• Food poisoning or gastroenteritis

• Low stomach acid (either from medications for reflux/GERD or from low stomach acid production)

• Chronic stress which causes decreased motility, acid and digestive enzyme production.

Prevention of SIBO 

Supporting gut health and motility can reduce recurrence.

• Eating slowly, chewing food well and allowing time between meals

• Managing stress to support the gut-brain axis

• Taking supplemental digestive enzymes or herbs and nutrients that support digestive enzyme production and release

• Treating reflux/GERD through dietary interventions instead of medications

Treatment for SIBO at NLNHC

• Functional testing to identify bacterial type and severity

• Herbal antimicrobials or antibiotics when necessary

• Motility and nervous system regulation for long-term support

• For ongoing treatment and prevention, we use breath testing to identify foods that trigger symptoms- instead of using a restrictive, unsustainable diet like a low FODMAP diet, we are able to discover which foods cause problems and manage symptoms by limiting those foods.

At NLNHC, we understand how frustrating it is to feel ignored or rushed when searching for answers about your health. We understand the far-reaching effects of chronic disorders and are here to provide compassionate, natural healthcare solutions that restore balance and vitality. Schedule your visit today and experience a different kind of healthcare where you’re heard, valued, and supported every step of the way.