Puberty involves physical growth and sexual maturation, as well as psychological and social development. Puberty usually begins between the ages of eight and 12 in girls and between the ages of 10 and 14 in boys. In some cases, puberty does not occur within the normal age range. This condition is called late puberty or delayed puberty.
Puberty & Sexual Development. The basis or foundation for a person’s sexual development and sexual health starts at birth and continues throughout childhood. However, many changes—sexual, physical, emotional, social and developmental—that start at puberty and continue through the teen years.
Puberty is the process of physical changes through which a child's body matures into an adult body capable of sexual soccerdatabase.info is initiated by hormonal signals from the brain to the gonads: the ovaries in a girl, the testes in a boy. In response to the signals, the gonads produce hormones that stimulate libido and the growth, function, and transformation of the brain, bones, muscle.