Consuming this much capsaicin would certainly end up with you being sent to the hospital.

吃下这么多辣素，结局肯定是会被送进医院的。

Do you know what capsaicin is?

你知道辣素是什么吗？

Water spreads the capsaicin around your body, making your pain even worse.

水会把辣素扩散到你的全身，加重你的疼。

But everyone reacts to this level of capsaicin differently.

但每个人对这种程度的辣素的反应是不同的。

But some rats also got a pinch of capsaicin.

不过一些还进食少许辣素。

And, most importantly, birds are insensitive to the sting of capsaicin.

最重要的是，鸟类对辣素的刺不敏。

The chemical in peppers that causes the burn is called capsaicin.

辣起灼烧的化学物质被称为辣素。

And resiniferatoxin, or RTX for short, does what capsaicin does, just better.

树脂毒素，或者简称 RTX，和辣素一样，而且效果更好。

And the way these heat units are determined is based on how hot the pepper's capsaicin is.

这些辣度单位的量度方法是基于辣的辣素有多辣。

The subjects were then given food kicked up with capsaicin, which puts the heat in chili peppers.

实验者随后食用提取自辣的辣素，并且强度越来越大。

But you don't physically burn, it's just capsaicin pulling a sensory hack.

但你并未被烧伤，只是辣素刺激了官。

Even if you have no idea what capsaicin is, you can still be sure that this one is false.

即使你并不知道辣素是什么，你还是很确定这个是错的。

If only there were a pill that would neutralize the capsaicin.

如果只有一种可以和辣素的药丸就好了。

Typically, the smaller the chilis, the more capsaicin it has, the larger, and there's less of the spicy stuff.

一般来说，辣越小，辣素含量就越高，辣的辣味就越少。

We humans and an ancient tree shrews are the only mammals in the world known to tolerate or even seek out capsaicin.

我们人类和一种古老的树鼩是世界上已知的唯一能够耐受甚至寻找辣素的哺乳动物。

See, the capsaicin you eat doesn’t get completely digested.

看， 你吃的辣素并没有被完全消化。

Typically, the smaller the chilli, the more capsaicin it has, the larger and there is less of the spicy stuff.

通常情况下，辣越小，辣素越多，越大，就越不辣。

Spiciness, specifically capsaicin, attacks your heat receptors.

辣味，特别是辣素，会攻击你的热受器。

Lots of spicy foods get their pungency from a chemical called capsaicin.

许多辛辣食物的刺激性来自一种叫做辣素的化学物质。

There's a chemical in the peppers that makes it spicy called capsaicin.

辣有一种化学物质，叫辣素。