my 4 year boy poops alternate day... it's this normal ? and some times he complains of cramp just before the poop

A. Constipation in Babies less than 1 year is very common and more in formula fed babies and also when initially the semi solid food guhas been started after 6 months . you can give bonnisan drops and some enzyme preparations in proper dose suggested by doctor and cow's milk should be avoided before 1 year of age . Me XDdications are required but it should be given only in medical supervision .