hello doctor What is the life span of the feeding bottles should i change feeding bottle's every 6months ?

A. Hello ma’am Your child is 10 months old so it would be better for you not to go for feeding bottle try giving us sipper to your child or a much better would be to go for a straw sipper.. And if you still want to continue with feeding bottle only then yes you can change it every 3 to 6 months