Can a brain Tumour cause early puberty?
Certain tumours such as germ cell tumours can trigger early puberty. Radiation therapy to parts of the brain called the hypothalamus and pituitary gland may affect their ability to produce hormones that are needed for puberty. The radiation may cause early or delayed puberty.
What kind of tumors cause early puberty?
In some cases, precocious puberty is a symptom of another disorder, such as congenital adrenal hyperplasia or tumors of the testes or ovaries or tumors of the adrenal gland that cause the release of sex hormones. Tumors in the pituitary gland or hypothalamus can also cause precocious puberty.
Why did my puberty start early?
Most commonly, especially in girls, precocious puberty is due to the brain sending signals earlier than it should. There is no other underlying medical problem or trigger. This also can often run in families. Less often, precocious puberty stems from a more serious problem, such as a tumor or trauma.
Why is my daughter developing so early?
Some girls start puberty too early for no known reason. It may run in families – mothers and sisters may have also matured early. Sometimes a problem in the brain, such as injury, a tumor or an infection causes early puberty. A problem in the ovaries or thyroid gland could also start puberty early.
Can autism cause early puberty?
Blythe Corbett, PhD, professor of Psychiatry and Behavioral Sciences and investigator with the Vanderbilt Kennedy Center, recently led a study which found that on average, females with autism spectrum disorder (ASD) experienced the onset of puberty 9.5 months earlier than their peers.
What are the first signs of puberty in a girl?
The first sign of puberty in girls is usually that their breasts begin to develop. It’s normal for breast buds to sometimes be very tender or for one breast to start to develop several months before the other one. Pubic hair also starts to grow, and some girls may notice more hair on their legs and arms.
Why is early puberty bad?
Among adolescent girls, early puberty is associated with more depressive disorders, substance use disorders, eating disorders and disruptive behavior disorders. Of those disorders, “the clearest and most consistent link is between early puberty and depression in girls,” Graber says.
Is precocious puberty a endocrine disorder?
Though the cause of precocious puberty in most children is unknown, it can sometimes be caused by a brain tumor or an injury to the endocrine glands.
Is starting puberty at 11 early?
The average age for girls to start puberty is 11, while for boys the average age is 12. But it’s perfectly normal for puberty to begin at any point between the ages of 8 and 13 in girls and 9 and 14 in boys.
Is early puberty good or bad?
Early puberty can be associated with both negative and positive cognitive outcomes. The effects are domain specific. Early maturation may be associated with lower self-control but better attention. The effects of early maturation appear to be mediated or moderated by social contexts.
What hormone causes precocious puberty?
Estrogen or testosterone in your child’s body causes this type of precocious puberty. The less common peripheral precocious puberty occurs without the involvement of the hormone in your brain (GnRH) that normally triggers the start of puberty.