And I also went through a depressive state.

我也经历了一段抑郁状态。

Many involving how people act while in a manic or depressive state.

很多都涉及到人们在躁狂或抑郁状态下的行为。

You may have also heard about how low serotonin levels correlate with depressive states.

您可能还听说过低血清素水平与抑郁状态的相关性。

Of course, it's not realistic to expect someone in a depressive state to completely overhaul their eating habits.

当然，期望处于抑郁状态的人彻底改变他们的饮食习惯是不现实的。