These glands then release a burst of the neurotransmitter adrenaline.

然后这释放出神经递质肾上素的爆发。

People at school said it was adrenaline, but, uh...

同学们说那是肾上素的作用 但是。

Many studies show that the act of laughing brings cortisol and adrenaline levels down temporarily.

许多研究表明，笑会暂时降低皮质醇和肾上素的水平。

We'll make phenylephrine red because we know it leaves you congested.

我们会让苯肾上素的成像变红，因为我们知道它会让你充血。

They lose their sensitivity to serotonin and norepinephrine. Which leads to...? Impaired cognitive function.

会失去对5 羟色胺和正肾上素的敏感性 那就会引起认知功能受损。

So, when you're, you have stress, right, well, your body reacts, it releases a hormone called adrenaline.

当你感到压力时，你的身会做出反应，释放出一种叫做肾上素的素。

" 10 milligrams of phenylephrine works no better than a placebo."

“10 毫克苯肾上素的效果并不比安慰剂好。”

The mountains are an exciting haunt for explorers craving adrenalin.

对渴望肾上素飙升的探险者来说，群山是令人兴奋的神往之地。

Must have one of those epi-pen things on her, right?

她身上肯定会有肾上素之类的 是吧？

Adderall also causes the release of norepinephrine, which activates the sympathetic nervous system, initiating your fight-or-flight response.

Adderall 还会导致去甲肾上素的释放，从而感神经系统，引发你的“战或逃”反应。

At the same time, opioids suppress the release of noradrenaline, which influences wakefulness, breathing, digestion, and blood pressure.

与此同时，阿片类药物 会抑制去甲肾上素的分泌，从而影响清醒度、呼吸、消化和血压。

And disturbances in norepinephrine transmission is thought to also be a key component in depression.

去甲肾上素传递的紊乱也被认为是抑郁症的关键诱因。

It's fun to have that adrenalin rush and it makes my blood run cold.

肾上素飙升的感觉很有趣，而且它使我的血液发冷。

Excitement, the child of adrenaline, my true love and addiction.

随着肾上素而来的兴奋，就是我真正热爱和沉迷的东西。

But if you're a light sleeper, you likely get a little rise in norepinephrine every time you stir awake.

但如果你睡得很轻，可能每次醒来时，去甲肾上素的含量会有所上升。

And I always look to see if a decongestant like phenylephrine is in the capsule.

我总是看胶囊成分，是否含有像苯肾上素这样的减充血剂。

Here is the chemical structure of epinephrine.

这是肾上素的化学结构。

I mean, I guess that could be adrenaline.

我猜是肾上素的作用。

Bad people at airports sweat and release an adrenalin scent.

机场的坏人会流汗并释放出肾上素的气味。

And releases epinephrine and norepinephrine into the blood making your heart pump faster.

并会向血液中释放肾上素和降肾上素使你的心跳加速。