would like to check wz mummy here.. a lot of people tell me baby can't drink plain water issit true..my girl is coming to 4 month and currently bf . when can I give her water ?

Breastfed babies do not need any supplementary water. Breast milk is composed of 90% water and it can provide all that nursing baby needs. WHO recommends babies 6 months and below to be exclusively breastfeed. Giving water also can interfere with milk production, thus can affect the milk supply. I slowly started giving my baby water when she also started on taking solid foods.