English-Chinese/Sciatica

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Sciatica is a medical condition characterized by pain going down the leg from the lower back. This pain may go down the back, outside, or front of the leg. Onset is often sudden following activities like heavy lifting, though gradual onset may also occur. Typically, symptoms are only on one side of the body. Certain causes, however, may result in pain on both sides. Lower back pain is sometimes but not always present. Weakness or numbness may occur in various parts of the affected leg and foot.

坐骨神经痛 是 一种 医学状况,其 特征 是 从 腰部 沿着 腿部 疼痛。这种 疼痛 可能 发生 在 腿部的 后面,外侧 或 前面。通常 在 搬动 重物 之后 突然 发作,但 也 可能 逐渐 发作。通常,症状 只 在 身体的 一侧。但是,某些 原因 可能 导致 两侧 疼痛。有时 但 不总是 出现 腰痛。受影响的 腿 和 脚的 各个 部位 可能 出现 虚弱 或 麻木。