Is whole grain contribute to chronic constipation?

Whole grains do not contribute to chronic constipation; they act as natural laxatives in the body because of insoluble fibers present in them.. Insoluble fibers, also known as roughage , add bulk to stools , soften them, ease their passage through digestive system and facilitate normal and healthy bowel movements . Whole grains, rich in these fibres aid in preventing and easing chronic constipation. However. abrupt consumption of excessive amounts of fibre may initially lead to temporary increase in intestinal gas (flatulence), diarrhoea.