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Tom Raftery's Library tagged puberty   View Popular, Search in Google

Jun
25
2010

GROWING numbers of girls are reaching puberty before the age of 10, raising fears of increased sexual activity among a new generation of children.

Scientists believe the phenomenon could be linked to obesity or exposure to chemicals in the food chain, and is putting girls at greater long-term risk of breast cancer.

A study has revealed that breast development in a sample of 1,000 girls started at an average age of 9 years and 10 months — an entire year earlier than when a similar cohort was examined in 1991.

greennumbers girls puberty obesity chemicals food chain breast cancer

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