Synopsis

Source of validity: Scientific
Rating (out of 5): 4

Fructans, a category of fermentable oligosaccharides, include inulin and oligofructose, which are types of dietary fiber commonly found in foods such as chicory root, onions, and wheat. Scientific evidence supports the use of fructans as a prebiotic fiber to help manage constipation in children. Several randomized controlled trials have shown that supplementation with inulin-type fructans increases stool frequency and improves stool consistency in pediatric populations with functional constipation. The mechanism is thought to be related to their ability to increase stool bulk and promote the growth of beneficial gut bacteria, which can enhance colonic transit.

A 2018 systematic review in the journal Nutrition Reviews evaluated studies on dietary fiber in children with constipation and found that inulin and other fructans led to significant improvements in bowel movements. Another randomized controlled trial published in Journal of Pediatric Gastroenterology and Nutrition observed that children receiving inulin supplementation had better outcomes compared to placebo.

While the evidence is not as robust as that for some other therapies, the use of fructan-type fibers is supported by multiple clinical trials and reviews. The safety profile is generally good, though excessive intake may cause bloating or abdominal discomfort in some children. Overall, fructans are scientifically validated as a supportive intervention for pediatric constipation.

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Other ingredients used for Constipation (children)

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