Pregnancy is another potential cause of sciatica.

妊娠是坐痛另一个潜在原因。

In sciatica, the main symptom is aching and sharp leg pain.

坐痛主要症状是疼痛，尤其是小腿部锐痛。

The last couple weeks, baby was putting a lot of pressure on my sciatic nerve.

最近几周，宝宝对我坐造了压力。

Sciatic pain caused by inflammation often resolves on its own over time.

由炎症引起坐痛，常在一定时间后自行减轻。

Would you mind spending some time on my sciatic area?

你介意花点时间在我坐区吗？

The causes of sciatica can be divided into two groups: spinal and non-spinal.

坐痛病因可分为两类：脊柱性与非脊柱性。

Bilateral sciatica, where both legs are affected, can occur with central disc herniated, lumbar stenosis or spondylolisthesis.

双侧坐痛，可发生于中央型椎间盘突出、腰椎管狭窄、脊椎滑脱。

No, I can do that, yeah, because, you know, usually the muscles in the sciatic area can get, you know, real nice and tight.

不，我能做到，是，因为，你知道，通常坐区肌肉会变得非常紧实。

Since the pain is associated with injury or compression of the sciatic nerve, and follows the path of the sciatic nerve, it makes sense to name it sciatica.

由于疼痛与坐损伤或压迫有关，并沿着坐路径，所以命名为坐痛。