"Study Reveals Earlier Onset of Menstruation in US Girls, Especially Among Minorities"
A study by Harvard T.H. Chan School of Public Health reveals that Black children of low socioeconomic status are starting their periods earlier and experiencing more irregular cycles compared to the average age. This trend, linked to factors like childhood obesity and potential chemical exposure, raises concerns about long-term health issues such as cardiovascular diseases and mental health problems. The study highlights the need for early counseling and individualized health care plans to address these disparities.