Researchers have identified a second dopamine-driven "clock" in the brain that works alongside the biological 24-hour cycle, ...

Can a medical detox cause mood swings? Created with Sketch. Many people experience fluctuations in mood as they go through withdrawal. They might despair that they will ever be free of their ...

Created with Sketch. One key factor: bipolar is episodic while other disorders are pervasive. For example, bipolar symptoms come and go in mood swings, while disorders like ADHD tend to be more ...