my baby is 28days old. i am giving formula twice or thrice a day. should i sterlize the feeding bottle before each use ? after each use, can i clean bottle with regular dish washer liquid like vim liquid or can i use cleanser?

A. yes you need to sterilize the bottle each time you use and after using also as to maintain proper hygiene Bottle feed- Not as efficiently utilized/absorbed as breast milk.Nutritional content depends on proper preparation (human error).Some babies have difficulty tolerating certain nutrients Breastfeed- Contains high levels of nutrients Easily digested and absorbed Content varies according to the milk production stage, which meets the changing nutrition requirements.