what I do for my 9months baby boy's constipation from one month

A. knw what can be done for constipation in children is quite common and can be corrected by diet changes . Give plenty of water and other fluids like buttermilk juice to baby . Include fibre rich food items like fruits papaya , banana and green leafy vegetables spinach, carrot in baby diet . Can use glycerine suppository for immediate relief from hard stools .