Could be the cause if: You often feel tired; youâve lost weight for no Â­apparent reason; you are suffering from Â­abdominal pain. Coeliac disease is an adverse Â­reaction to gluten, which is found in wheat, barley and rye and all foods containing them â everything from pasta and bread to pies and some gravies and sauces.
Both genetic and environmental factors are involved in the timing of puberty. Body fat and/or body composition may play a role in regulating the onset of puberty. Puberty is associated with the development of secondary sex characteristics and rapid growth. Central precocious puberty (CPP) is puberty that occurs earlier than normal due to release of hormones from the hypothalamus of the brain.
The release of this sex hormone leads to breast growth, body hair, acne, adult body odor and a girl's first menstrual period. Sometimes this process doesn't start exactly as planned. In most cases of precocious puberty, the hypothalamus releases its hormone too early. This is called central precocious puberty.