Growth hormones, also known as somatropin, are naturally occurring hormones in the body that promote growth. Growth hormones can be artificially injected into the body to increase height.
一般来说，生长激素可以帮助增加身高，较小的年纪较容易接受增高效果，老年人接受增高效果较差，一般来说，增高效果可以达到2-8厘米。
In terms of safety, growth hormones are generally considered to be safe when used in appropriate doses and under medical supervision. However, it is important to note that long-term use of growth hormones can lead to side effects, such as joint pain, headaches, and fluid retention. It is also important to note that growth hormones can interfere with the body's natural hormone balance. For this reason, it is important to consult with a physician before beginning any kind of hormone treatment.
总的来说，生长针可以增高2-8厘米，在适当的剂量和医疗监督下使用一般是安全的，但是长期使用可能会导致副作用，如关节疼痛、头痛和水肿等，而且还可能干扰身体的自然荷尔蒙平衡，因此，在开始任何激素治疗前都应该先咨询医生。
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