New study suggests that children who attain puberty early go through emotional, social and behavioral problems even before the onset of puberty.

It is well recorded that children have started having their puberty at a much younger age. In line with other records, the study has found that 16 percent of girls and six percent of boys start puberty early.
The study was conducted by researchers from the Murdoch Children's Research Institute in Melbourne and published on in the Journal of Adolescent Health.
Source-Medindia