most helpful answer although age eight is a bit early little girls can start having "breast buds" at that age. at age nine it may be considered normal. there are many factors that could accelerate puberty so it would be wise for your grand-daughter to be properly examined by her pediatrician to make sure that she is not having precocious puberty (early puberty). if she is just developing early there is really nothing that needs to be done in most cases other than careful observation by her medical provider.
what causes breasts in an 8 year old. my 8 year old grand daughter has breasts. maybe aaa size. her mom started buying her training bras a couple of years ago now she wears sport bras all the time. is this normal is there a cure or can this be treated?