Patient's question:
My daughter is 98 and a half years old when she has her period, and it has been happening for eight months now. At first, it wasn't normal, but it is now. She is 154 cm tall and weighs 54 kg—is that normal?Doctor's answer:
Hello, if a girl starts menstruating before the age of 10 or 18, it is generally likely to be precocious puberty. However, a diagnosis requires further examination of hormone excretion. I suggest you take your child to the hospital to check the excretion of sex hormones. If there are abnormalities, treatment should be based on the specific situation. Generally, menstruation typically begins around the age of 12, which is considered normal. For your child who is under 10 or 18, I personally recommend improving the examination.