If osteoporosis is really advanced, teriparatide, a recombinant parathyroid hormone can be used.

如果骨质疏松十分严重，可以使用特立帕肽这种重组甲状旁腺激素治疗。

Now, even though parathyroid hormone stimulates bone resorption, it's been found that intermittent injections with teriparatide activates osteoblasts more than osteoclasts, therefore increasing bone formation.

其实，即使甲状旁腺激素刺激骨吸收，研究发现间歇性注射特立帕肽激活了更多造骨细胞而非破骨细胞，从而增强骨生长。