But most studies have shown that, onaverage, exercise may actually help ward off migraines.

但绝大多数研究显示，一般而言，运动可能实际上能帮你远离偏头痛。

A migraine can include any of these symptoms.

偏头痛可能包括上述任何症状。

And blinded by migraines. Mrs. Harmon?

偏头痛搞得眼盲，哈蒙太太？

For others, the effects may include debilitating cramps, bloating, migraines and depression.

对其他人来说，其影响可能包括使人虚弱的抽筋、腹胀、偏头痛和抑郁。

I have a migraine. I'm gonna go lay down upstairs.

头疼。上去躺着了。

And I even got a bit of migraine from it.

甚至因此有点偏头痛。

I think I'm just coming down with a migraine.

觉得突然有点偏头痛。

The physician's input thus plays a role in how migraine patients fare.

内科医生的意识灌输直接被作用到偏头痛患者摄入的物质中。

The headaches during the early period often presented similarly to migraines.

早期头痛症状通常类似于偏头痛。

For some people, exercise can in fact lead to a migraine.

对一些人来说，运动其实能导致偏头痛。

And that more than ten years later, he still has migraines and memory loss.

十多年后, 他仍然有偏头痛及记忆缺失。

Yes, my mother used to suffer from migraines when she was younger.

有，母亲年轻的时候经常有偏头痛。

I'm caffeine intolerant due to migraines so I avoid all caffeine.

对咖啡因不耐受，所以避免所有咖啡因。

At the very least, exercise doesn't seemto hurt most migraine sufferers.

至少可以肯定，运动并不会对大多数偏头痛患者造成损害。

Researchers studied 66 people with recurring migraines over the course of seven attacks.

研究人员们对66名多发性偏头痛患者经历的7次病痛期及期间进行的相应治疗进行了详细的研究。

Lewis Carroll himself wrote in his diaries about suffering from migraines.

We definitely can't know for sure whether he had these kinds of symptoms.刘易斯·卡罗尔自己也在日记中记载过偏头痛，们无法确定他是否具有这些症状。

To be clear, though, this doesn't mean that working out never triggers migraines.

尽管如此，需要明确的是，这并不意味着锻炼不会引发偏头痛。

So what then is a migraine? What's happening in the brain to cause it?

那么偏头痛究竟是什么？大脑中发生了什么导致了偏头痛？

So a kind-hearted man comes home from work long hours at a stressful job and he has an excruciating migraine.

有一个善良的人在长时间的紧张工作后回到家，他患有严重的偏头痛。

He suffered from epileptic convulsions along with a host of gastric diseases and debilitating migraine headaches.

他患有癫痫性抽搐，还有一系列胃病和使人衰弱的偏头痛。