Depression is known to be associated with chemical imbalances in the brain. While serotonin's role in depression is more complex than an imbalance, it is believed to play a key role. Increasing ...

A growing body of research suggests depression may be connected to a prevalent biological process: inflammation.

"Because serotonin is responsible for sleep, mood, and digestion, we often see symptoms of depression that reflect that imbalance, such as sleeping too much or too little, having no appetite or ...

I saw she had seen news reports of a recent meta-analysis that questioned whether or not the so-called “chemical imbalance” theory of depression—the hypothesis that a lack of serotonin was ...

A link between serotonin levels and depression was first ... Some evidence also indicated that believing low mood relates to a chemical imbalance leads people to have “a pessimistic outlook ...

Serotonin is a neurotransmitter in our brains ... producing flu-like symptoms, nausea and imbalance, among others. After months of stable functioning in a patient, Slattery said she starts ...