The precocious puberty stimulation test is used to check for what?

Written by Dong Xian Yan

Pediatrics

Updated on September 12, 2024

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The precocious puberty stimulation test, also known as the luteinizing hormone-releasing hormone stimulation test. The method of examination involves administering an intravenous injection of gonadotropin-releasing hormone, followed by taking blood samples before the injection, and at 30, 60, 90, and 120 minutes after the injection. Serum levels of luteinizing hormone and follicle-stimulating hormone are measured to assess their peak values. This can diagnose whether the gonadal axis has been activated and is a reliable method for diagnosing precocious puberty.

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Written by Quan Xiang Mei

Pediatrics

47sec

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What are good foods for girls with precocious puberty to eat?

Girls with precocious puberty should primarily consume green, seasonal foods with no added ingredients, such as vegetables, fruits, and meats. It's best to eat seasonal products and avoid off-season fruits, like those transported from far away, as they often contain additives that can exacerbate precocious puberty. Additionally, in everyday life, including snacks and fried foods, as well as some fast foods, it is best not to consume these at all. Dairy products, soy products, and honey products, which tend to contain higher levels of estrogen, should also be avoided or consumed minimally.

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Written by Dong Xian Yan

Pediatrics

1min 9sec

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The difference between precocious puberty and early development

It is generally believed that the development of breasts before the age of eight in girls, and the onset of menstruation before the age of ten; in boys, the development of testicles before the age of nine, appearance of secondary sexual characteristics, and accompanied by rapid physical development, are referred to as precocious puberty. Early development refers to the situation where, before puberty, not only the sexual organs but also other organs in boys and girls begin to develop simultaneously. Therefore, precocious puberty and early development not only differ in the age of onset but also focus more on whether the sexual organs are developing in coordination with the body's other organs. The differences lie not only in the timing but primarily in whether the development of the sexual organs is coordinated with the development of the body's other organs. If the sexual organs and the body's other organs are not developing in coordination, it indicates precocious puberty. If they are coordinated, and merely occurring earlier than usual in puberty, it is considered early development.

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Written by Tong Peng

Pediatrics

59sec

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Does drinking honey water cause early puberty in boys?

Drinking honey water will not cause precocious puberty in boys, but it is important to note that honey should only be given to children over one year old. Although honey contains certain sex hormones, the amount is minuscule and not necessarily linked to precocious puberty, as the main component of honey is sugar, which constitutes a large proportion. Other components include proteins, organic acids, and pollen. There is no report from authoritative testing that has detected animal hormones in honey. Although pollen contains a considerable amount of plant hormones, these compounds are significantly different from the hormones found in animal bodies. Thus, plant hormones do not produce hormone-like effects in the human body, nor can they cause precocious puberty in children. However, it is important to note that the sugar content in honey water is relatively high and excessive intake can lead to obesity and cause abnormal development of dental health in children, including symptoms of tooth decay.

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Written by Zeng Hai Jiang

Pediatrics

43sec

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What should I do if precocious puberty is not treated in time?

Precocious puberty is defined as the abnormal condition where secondary sexual characteristics develop before the age of eight in girls and nine in boys. The harm of this disease includes shorter adult height, earlier sexual behavior, and suppressed personality, among other effects. The principle of treatment primarily focuses on improving the child's adult height, with treatments mainly including medication and etiological treatment. If diagnosed and treated early, the prognosis is generally good, and the final adult height can be significantly improved. If treatment is not administered in a timely manner, and the epiphyses of the bones have closed, it may not be possible to alter the final height.

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Written by Quan Xiang Mei

Pediatrics

1min 3sec

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Premature breast pain has now stopped hurting, does that mean it's healed?

When girls develop breasts before the age of eight, they may experience pain at the breast bud nodules. Pain does not necessarily mean recovery; it is possible that as the breast bud enlarges, the pain will naturally disappear. Whether treatment is needed once precocious puberty occurs and whether it has reached a level of cure mainly depends on the assessment through pediatric bone age, gonadal ultrasound examinations, or a combination of brain pituitary MRI and blood hormone levels to analyze the severity of the condition. For mild cases, with appropriate medication, diet, and exercise guidance, children can reach a basic level of clinical cure. Severe cases require the control of the child's sexual development through the injection of gonadal hormones or hormone-releasing analogues. Psychological impacts due to early sexual development may also necessitate behavioral and psychological interventions.