You can even use it for some pain conditions like trigeminal neuralgia.

你甚至可以将其用于一些疼痛状况，比如三叉痛。

And that eventually manifests in what is called pudental neuralgia.

这最终表现为所谓的阴痛。

It's been about 15 years I've been suffering with trigeminal neuralgia.

我患三叉痛已有大约15年。

It usually takes 4 weeks for the rash to disappear, but there can be pain in the affected dermatome which lasts for more than 90 days, called postherpetic neuralgia.

皮损一般需要4周消退，但染的皮节区疼痛持续可以超过90天，叫做带状疱疹后痛。

As far as that goes, I don't mind telling you that I've got neuralgia from sitting in that park with my feet in the damp grass.

就此而言，我不介意告诉你我坐在那个公园里，脚踩在潮湿的草地上得痛。