Search results
Results from the WOW.Com Content Network
Puberty is the process of physical changes through which a child's body matures into an adult body capable of sexual reproduction. It is initiated by hormonal signals from the brain to the gonads : the ovaries in a female, the testicles in a male.
Puberty is the process of physical changes through which a child's body matures into an adult body capable of sexual reproduction. It is initiated by hormonal signals from the brain to the gonads : the ovaries in a girl, the testicles in a boy.
Puberty is a period of several years in which rapid physical growth and psychological changes occur, culminating in sexual maturity. The average age of onset of puberty is 10–11 for girls and 11–12 for boys.
Hair colors can change well into puberty, as some genes aren't "switched on" until the hormones flood the body in adolescence. Eventually, usually in the 30s, human hair stops producing melanin ...
Among researchers who study puberty, the Tanner scale is commonly considered the "gold standard" for assessing pubertal status when it is conducted by a trained medical examiner. [5] In HIV treatment, the Tanner scale is used to determine which regimen to follow for pediatric or adolescent patients on antiretroviral therapy (adult, adolescent ...
Pubertal changes in males lead to a ten times increase in testosterone. Because of this and because males go through puberty for longer, females typically have lower total muscle mass than males, and also have lower muscle mass in comparison to total body mass. [8]
Starting puberty significantly early — younger than age 8 in girls, 9 in boys — may have health effects lasting into adulthood, including higher risks of breast cancer, diabetes and heart disease.
[1] [4] [5] Unlike the physical changes that occur during puberty, adrenarche is primarily an emotional and psychological stage of development. [6] It continues throughout puberty, with adrenal androgen levels progressively increasing until reaching maximal levels in young adulthood, around the age of 20 years.