I regret to say there is no simple or easy answer to this question. Many people use the word ‘depression’ to refer to normal disappointment or sadness, and there can be little doubt that the concept ...

In a recent study published in Nature Medicine, researchers used functional magnetic resonance imaging (fMRI) data on brain circuit function to derive interpretable, personalized brain circuit ...

Depression is characterized by a persistent low mood that can affect quality of life. If symptoms usually only occur in the winter months, it may be seasonal affective disorder (SAD), or major ...

Mood disorders include depressive disorders and bipolar disorders. These types of psychiatric disorders affect a person’s emotions and may cause severe lows, called depression, and highs, called mania ...

The approval of medicines called second-generation antipsychotics has allowed major depressive disorder (MDD) and other conditions linked to it to be treated. A person with MDD is usually prescribed ...

Where mood disorders can cause temporary or fluctuating changes in mood, personality disorders cause symptoms that remain consistent over time and across a range of situations. For example, bipolar ...

Psychiatric disorders can share common genetic influences, which means parts of DNA can be at the root of more than one mental condition, new research has found. The study, led by researchers at Texas ...

How brain changes, hormonal shifts, genetics, and environmental factors contribute to postpartum depression and influence maternal mental health.