Effect of Polydextrose/Fructooligosaccharide Mixture on Constipation Symptoms in Children Aged 4 to 8 Years.

Constipation is a frequent problem in children. We evaluated the effect of a mixture (polydextrose [PDX] and fructooligosaccharide [FOS]) in children with constipation. We performed a prospective interventional study with a mixture (PDX 4.