Gas and Bloating

Gas and bloating are common but usually transient gastrointestinal side effects resulting from changes in gut bacteria during probiotic use, causing fermentation and gas production.

Gas and bloating are common gastrointestinal side effects that can occur when individuals, particularly those new to probiotic supplementation, begin taking them. This discomfort arises due to the introduction of new bacteria into the gut microbiome, leading to fermentation and gas production as the bacteria digest prebiotics or other available carbohydrates in the digestive tract. The type and amount of gas produced can vary depending on the specific probiotic strains, the individual's existing gut flora, and dietary habits. Symptoms typically include abdominal distension, increased flatulence, and feelings of fullness or pressure in the abdomen. While generally transient, the intensity of gas and bloating can range from mild to moderately bothersome.