Hypochlorhydria, or low stomach acid, is a common condition linked to digestive disorders, including SIBO. Adequate hydrochloric acid (HCl) is essential as it serves as the body's natural defense against bacteria and supports proper digestion. When HCl levels are low, it can contribute to the development of SIBO. Factors such as chronic stress, sympathetic nervous system dominance, nutrient deficiencies (e.g., zinc and vitamin B1), Helicobacter pylori infection, and prolonged use of certain medications can lead to hypochlorhydria.Symptoms to Watch For
Persistent fullness after meals, particularly those rich in protein; loss of taste or reduced desire for meat; bad breath; constipation; foul-smelling gas; nutrient deficiencies, especially in iron and B12; and heartburn or acid reflux, which can paradoxically occur with low stomach acid.Quick Tip - An overgrowth of oral bacteria on your microbiome test could indicate low stomach acid.
If you frequently these symptoms, consider discussing hypochlorhydria with your healthcare practitioner.Need support managing symptoms? The SIBO Success Plan has you covered
