First, the low moods are identical to those in a related disorder - major depressive disorder, also known as unipolar depression.

首先，心境低落的表现跟另一种相关疾病重性抑郁障碍一致，后者也被称为单相抑郁。

Now, unlike certain disorders like unipolar depression, psychological interventions, like talk therapy, or cognitive-behavioral therapy are not particularly effective in treating the manic episodes of bipolar disorder.

不像某些疾病（比如单相抑郁），心理干预如谈话治疗和认知行为疗法，对双相障碍的躁狂发作并不十分有效。

An individual with unipolar depression though, might have the normal highs, but they might have some crushing lows that last for a long period of time and may not have an obvious trigger.

而一个单相抑郁的患者，虽然可以有正常的高值，但可能在没有明显诱因的情况下长时间处于极低落的状态。

First, going back again to Dr. Nolen-Hoeksema's lecture, I think the king is suffering from mild unipolar depression so we should--he should get some SSRIs and cognitive behavior therapy.

首先，再次回到Nolen-Hoeksema博士的讲座，我认为国王患有轻度单相抑郁症， 所以我们应该 - 他应该接受一些SSRIs和认知行为疗法。

But along with these lows, the thing that sets bipolar disorders apart from unipolar depression is that individuals can have periods of high moods, which are called manic episodes or hypomanic episodes, depending on their level of severity.

虽然有这些低落的症状，但双相障碍区别于单相抑郁之处在于患者可以有心境高涨的时候，这被称为躁狂发作或轻躁狂发作，取决于严重程度。

If you have everyday unipolar depression, that is, you feel very sad and you show other symptoms associated with depression, an excellent treatment for you is some combination of cognitive behavioral therapy and possibly antidepressant medications like SSRIs.

如果你每天都有单相抑郁症，也就是说，你感到非常悲伤， 并且你表现出与抑郁症相关的其他症状，对你来说，一个很好的治疗方法是认知行为疗法和可能的抗抑郁药物（如SSRIs）的某种组合。