Is Candida overgrowth the cause of acid reflux?

Yes, Candida overgrowth has been linked to acid reflux. A number of studies have found an association between candidiasis and GERD (gastroesophageal reflux disease), the most common type of acid reflux disorder. In one study published in the Journal of Medical Microbiology, researchers found that nearly two-thirds of adults with gastroesophageal reflux had evidence of overgrowth in their small intestine.

The link between Candida overgrowth and GERD is thought to be related to compromised intestinal health due to a combination of factors like antibiotic use, poor dietary habits, inadequate probiotic intake and increased stress levels. When these factors are combined, it can lead to an imbalance in gut flora which makes yeast infection more likely. This can then result in a decreased production of digestive enzymes such as proteases which further causes inflammation and irritation on the intestines leading directly or indirectly to symptoms such as heartburn, acid regurgitation or chest pain associated with GERD.

Furthermore, Candida albicans has been shown to produce various acids itself including acetic acid which can contribute towards gastric hyperacidity resulting from its overgrowth . Therefore restoring healthy gut balance through lifestyle interventions like eating probiotic-rich foods , taking supplements that contain beneficial bacteria strains like Saccharomyces boulardii , avoiding foods containing added sugars along with reducing stress levels will help improve digestion and reduce symptoms associated with GERD caused by candida overgrowth .