Precocious puberty is when a child’s body begins to change into an adult too soon. Medically this is considered before age 8 in girls. I would say before 13-14. It includes rapid growth of bones and muscles, changes in body shape and size, and development of the body’s ability to reproduce.Characteristics of those that have a higher risk of precocious puberty: those who are overweight, those who have been exposed to s@x hormones, using synthetic fragrances and products with xenoestrogens, those