My baby is 18 months old... He does not like to drink water... He only takes one or two sips... I tried every possible way to make him drink water...be it sippy cup sipper or what not but all in vain... I cnt give him juices or fruits as it is extreme winter here and he catches chest infection n cold every now and then... I m worried he will get dehydrated... I want to knw here hw mch water does he need to drink... And also plzz tell me if he is not drinking water will it have effected his kidneys till now. ...plzzz i am worried abt his kidneys...