wie viele ballaststoffe hat eine banane — what are common causes?

A medium banana (about 100–120 g) contains roughly 2.6 g of fiber. The amount varies with ripeness: unripe bananas have more resistant starch (a type of fiber), while ripe bananas have more soluble fiber. Common causes of bloating after eating bananas include high fructan content (a FODMAP) or an imbalanced gut microbiome. In the context of SIBO (small intestinal bacterial overgrowth), incomplete fiber fermentation can produce gas. Evidence for SIBO as a cause is moderate (one human study, PMID:39641896). An imbalance in gut bacteria (e.g., low Bifidobacteria) may also contribute. MyBody-X microbiome tests can detect such imbalances, but their clinical utility is often unclear (evidence: marketing/unclear). Caveat: Bloating can have medical causes (IBS, food intolerances). Consult a doctor for persistent symptoms.