The mountains are an exciting haunt for explorers craving adrenalin.

对渴望肾腺飙升探险者来说，群山是令人兴奋神往之地。

Norepinephrine has substantial effects on focus, attention, vigilance and it improves mood.

去甲肾腺对人专注度、注意力和警觉性都有显著影响，而且可以改善情绪。

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

并会向血液中释放肾腺和降肾腺使跳加速。

These glands then release a burst of the neurotransmitter adrenaline.

然后这些腺体释放出神经递质肾腺爆发。

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

会失去对5 羟色胺和正肾腺敏感性 那就会引起认知功能受损。

Tyrosine is needed to synthesize dopamine and norepinephrine, and tryptophan is needed to synthesize the neurotransmitter serotonin.

酪氨酸是合成多巴胺、去甲肾腺所须；色氨酸是合成神经递质血清所须。

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

去甲肾腺传递紊乱也被认为是抑郁症关键诱因。

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

我们会让苯肾腺成像变红，因为我们知道它会让充血。

Or if you see a lion you need to release a lot of adrenaline.

如果看到一只狮子，需要释放大量肾腺。

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腺水平。

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

肾腺飙升感觉很有趣，而且它使我血液发冷。

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

我总是看胶囊成分，是否含有像苯肾腺这样减充血剂。

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

她身肯定会有肾腺之类 是吧？

As soon as I get out there, the adrenaline takes over, huh?

我一到那 肾腺就会飙升 嗯?

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

同学们说那是肾腺作用 但是。

Adrenaline pulsed through my veins as the realization of danger slowly sank in.

作为一种对危险响应，肾腺在我血管里奔涌着，但也在慢慢地平息下来。

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

随着肾腺而来兴奋，就是我真正热爱和沉迷东西。

Adrenaline causes your heart to beat faster and raises your blood pressure, over time causing hypertension.

肾腺会使跳加速、血压升高，时间长了还会引发高血压。

Could you imagine the adrenaline rush before careening down waves that can be as high as 20 feet?

您能想象一下冲下高达20英尺巨浪时激增肾腺吗？

Look, the EpiPen, there was a brouhaha. It was $700. A generic meant it was $350.

比如，炒天肾腺是700美元，如果以通用药出售，就是350美元。