She only had local anesthetics in her history, no general.

她只使用过局部 没有全身的记录。

N'DOYE (through translation): When you fall asleep stressed, you consume more anesthetics.

恩多耶（译文）： 当你带着过大的压力入睡时，你会需要注射更大量的。

It was supposed to be an anesthetic...!

应该是人的啊！

How do you deal with the anesthetic?

你怎么弄到的？

Several common anesthetics bind to the GABA-A receptor in the brain's neurons.

許多常用的劑會與 大腦神經元的 GABA-A 受體結合。

But until recently scientists had little understanding of how anesthetics actually work on the cellular level.

但直到最科学家们对药如何在细胞水平上发挥作用仍然了解甚少。

The quest for anesthetics that could induce unconsciousness and enable more meticulous surgeries launched long before Liston.

早在利前，人们就开始寻求能够使人失去知觉并实现更精确手术的。

An adverse reaction to the anesthetic.

她对有不良反应。

Because anesthetics weren't yet fully understood, they sometimes had lethal consequences.

由于尚未完全被理解，它们有时会导致致命后果。

Find a penny, pick it up. All day long, you'll have good luck...-We're gonna give you your anesthetic now.

看到个硬币捡起来。一天的运气好起来...-我们现在要给你了。

The males are typically castrated within the first couple of weeks, usually without anesthetic.

小公牛通常在出生后的几周内被阉割，而且通常不使用。

It involved an infusion of ketamine, a decades-old anesthetic that's also an infamous party drug.

治疗中要注射氯胺酮，这是一种很老的，也是派对上常使用的毒品。

If we try to bring him round from the anesthetic, it's not sure he will survive resuscitation.

让他脱离状态也不一定能保他的命。

We train nurses to do it, and they use local anesthetics.

我们培训护士去做，他们使用局部。

By the end of the year, doctors in Europe were using surgical anesthetics.

到年底，欧洲的医生开始使用手术。

So we could just say local anesthetics or anesthetic injections.

所以我们可以说局部或注射。

Scottish obstetrician James Simpson heard about an alternative anesthetic called chloroform.

苏格兰产科医生詹姆·辛普森听说了一种名为氯仿的替代。

Bruce says that he doesn't want a general anesthetic.

布鲁说他不想全身。

That's just the anesthetics that you take that are injected into the teeth.

这只是你服用的注射到牙齿中的。

Medicine -- after 1850, anesthetics and antiseptics made major surgery more survivable.

医学——1850 年后，和防腐使大手术更容易存活。