有的患者可能会感到头皮有刺痛感或者面部痉挛，有的患者可能会有头痛，但这些都可以通过外服止痛药便可以得到缓解。

Some patients experience tingling in the scalp or twitching of facial muscles. Others experience a headache, which can be relieved by any over-the-counter pain-relief medication.

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因为一个医药失误，我没有得到任何止痛药，那五天里我所经历的疼痛是如此剧烈而残酷，如果当时我有能力的话很可能就自我了断了。

Because of a medical mistake, I was not given any pain medication, and the suffering I experienced was so severe and unrelenting for five days that I would have taken my life if I had had the means.

youdao

研究人员震惊地发现男患者获得的是止痛药，而女患者得到的是镇静剂。

The researchers were astonished to find that men got pain medications, while women got sedatives.

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