Premenstrual syndrome are things that happen to us before we actually get our period.

合症是在我们真正来月之发生在我们身上的事情。

We're talking about the psychology of premenstrual syndrome, PMS.

我们正在探讨合症（PMS）的心理学。

Getting sufficient calcium is effective for reducing symptoms of premenstrual syndrome, reducing high blood pressure, high cholesterol, preventing stroke, and treating osteoporosis.

摄入足够的钙对于缓解合症，降低血压，血糖，防止中风，治疗骨质疏松症效果显著。

Let's talk about PMS's, I don't know, angrier sister, premenstrual dysphoric disorder, PMDD.

我们来聊聊合症（PMS）那个更暴躁的姐妹——情绪障碍（PMDD）吧。

The fourth generation is primarily used for women who have really bad PMS or PMDD, which is your premenstrual dysphoria disorder.

第四代主要用于那些合症（PMS）或躁障碍（PMDD）非常严重的女性。

So there's one more term I need to introduce here that's separate from PMS and PMDD and it's called premenstrual exacerbation.

因此，这里还有一个术语需要介绍，它与合症（PMS）和情绪障碍（PMDD）不同，叫做加重症（premenstrual exacerbation）。

Some people have suggested that premenstrual dysphoric disorder shouldn't be classified as a psychiatric disorder because it's just pathologizing normal hormonal fluctuations and it makes women seem crazy.

有人提出，情绪障碍不应被归类为精神障碍，因为这不过是将正常的激素波动病理化，让女性显得像是疯了。

In the long form, PMS stands for - dah dah dah dah - premenstrual syndrome. Premenstrual syndrome are things that happen to us before we actually get our period.

PMS 的全称是 - dah dah dah dah - 合症。合症是在我们真正来月之发生在我们身上的事情。