Why my son's urine has. odour?

A. at this age if there is altered smell in the stool of the child then it is advisable to stop heavy diet or highx protein diet the child might be taking because it might be due to some digestion problem the child is having. go for simple diet like rice dal khichdi card buttermilk apple banana and try to avoid any outside or formula milk for few days and give plenty of water to drink. if this continues even after that it is advisable to get the child examined by the doctor x