So you're actually having a sort of fight or flight response.

所以你实际上有一种战斗或逃跑的反应。

And Noradrenaline is also the hormone that kickstarts the fight or flight response.

去甲肾上腺素也是启动战斗或逃跑反应的激素。

Fear helps us avoid immediate danger, usually by triggering the fight or flight response.

恐惧通常利用战斗或逃跑反应，来避开立即的危险。

Cortisol is known for controlling your fight or flight response, but it also plays a role in your biological clock.

众所周知，皮质醇控制战斗或逃跑的反应，但它还作用于你的生物钟上。

Well, the first half of your breath, the inhale, influences your sympathetic nervous system, which controls your fight or flight response.

呼吸的前半部分，吸气，会影响你的交感神经系统，该系统控制战斗或逃跑反应。

It's part of the " fight or flight" response that helps protect you from danger, and part of that response is sweat.

这是“战斗或逃跑”反应的一部分，帮助保护你免受危险，而出汗是这种反应的一部分。

It triggers our " fight or flight" response.

它触发了我们的“战斗或逃跑”反应。

And it's not just the panic you are feeling, but that feeling of nausea and physical distress when, fight or flight response kicks in.

而且不只是你恐慌的感觉, 而且这种恶心及身体不适的感觉, 应激反应就会到来。

The first survival system that gets hacked is our fight or flight response.

第一个被黑的生存系统是我们的战斗或逃跑反应。

Once you trigger your body's fight or flight response, that three-hour exam won't stand a chance.

一旦你触发了身体的战斗或逃跑反应，那三个小时的考试就没有机会了。

Now, other drugs can stimulate the sympathetic nervous system, responsible for your body’s fight or flight response.

现在，其他药物可以刺激交感神经系统， 负责您身体的战斗或逃跑反应。

It also activates noradrenaline receptors, which increases the heart rate, dilates pupils, and triggers the body's fight or flight response.

它还会激活去甲肾上腺素受体，从而增加心率、放大瞳孔并触发身体的战斗或逃跑反应。

It's possible that your fight or flight response isn't just your brain telling your heart to beat faster, but it's also your heart preparing itself for action.

你的“战斗或逃跑”反应可能不仅仅是你的大脑在告诉你的心脏快跳，而且你的心脏也在为自己的行动做准备。

Dr. Gallo does mention that cold exposure alone is enough to trigger our fight or flight response, releasing hormones like adrenaline and thus increasing our sense of alertness.

加洛博士确实提到，光是暴露在寒冷中就足以触发我们的战斗或逃跑反应，释放肾上腺素等激素，从而提高我们的警觉性。

Together, these changes prepare you to deal with a life threatening situation and are often thought of as your “fight or flight” response.

这些变化共同帮助您应对危及生命的情况，通常被认为是您的“战斗或逃跑” 反应。

Your fight or flight response switches on, the pituitary gland secretes adrenocorticotropic hormone, cortisol is released, your heart rate shoots up, your digestion turns off and you really start moving.

此刻，我们立即进入了“或战或逃”状态，脑垂体分泌出促肾上腺皮质荷尔蒙和皮质醇，心率急剧上升，消化系统关闭，准备逃跑。

When we feel lonely, we get more stressed, and this fight or flight response is our body's way of protecting itself from the dangers our ancestors faced when they were alone.

当我们感到孤独时，压力就会增加，这种 “战斗或逃跑 ”反应是我们身体保护自己的方式，以避免像祖先孤身一人时面临危险。

Finally, norepinephrine amps you up by triggering your fight or flight response, increasing your heart rate, and priming muscles to engage, while an undersupply of the chemical can depress a mood.

最后，去甲肾上腺素通过触发你的战斗或逃跑反应来放大你的反应，增加你的心率，让肌肉开始参与，而化学物质的供应不足会抑制情绪。

When a threat triggers our fight or flight response, our bodies prepare for danger by releasing chemicals that change how our brains and bodies function.

当威胁触发我们的战斗或逃跑反应时，我们的身体会释放化学物质来改变大脑和身体的功能，从而为危险做好准备。

Sweating is also part of the fight or flight response stimulated by stressful scenarios, like asking someone on a date or interviewing for a job.

出汗也是压力情景刺激的战斗或逃跑反应的一部分，比如约某人约会或面试工作。