各种椎间盘、椎管狭窄、退行性关节炎、韧带断裂和损伤、软骨断裂等。
如果我接受“非生命”类固醇治疗会怎样？
如果是活体物质，注射到受损组织后，会与周围组织发生相互作用，产生有益蛋白质，从而进行根本性治疗。然而，合成物质很难进行根本性治疗（即使可以缓解炎症）。
Steroids are synthetic substances that have difficulty communicating with our body's tissues and are not living substances, so their duration is short.
Triamcinolone, a type of steroid, 'floats around without dissolving' after being injected into the body. In this situation, if repeated steroid injections are administered, the residual steroid overlaps, causing the bones to dissolve and the joints to become increasingly weaker.
Steroids cause our body's hormones to become imbalanced and suppress our immune system, leaving us vulnerable to infections.
干细胞是能够分化成各种细胞并自我复制的“生命物质”。
特别是使用体内的干细胞（自体干细胞）时，身体的排斥反应很少，因此是最近备受关注的医疗方法。
