Using the American Psychiatric Association's official diagnostic criteria, this video walks through each of the nine traits ...

The exact cause of personality disorders is unclear. However, genetics, neurological differences, and environmental factors may contribute to the development of these complex mental health conditions.

As "narcissist" becomes the catch-all insult of the social media age, here is the crucial difference between everyday ...

“Have you ever been so obsessed with someone that your entire world revolves around them – even when they ignore or hurt you?” asked Professor Ahmed Hankir in a TikTok video. The psychiatrist explains ...

Genetics is just one of several factors thought to influence personality disorder development. Life experiences, family dynamics, coping mechanisms, and social learning may all be contributing factors ...

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 ...

Diagnosing personality disorders in children is controversial due to natural developmental shifts in mood and behavior. When maladaptive traits remain pervasive and persistent, however, a personality ...

The American Psychiatric Association (APA) publishes “Practice Guidelines” for the treatment of several mental disorders, including eating disorders, substance abuse, and schizophrenia. These manuals ...

Symptoms of ASPD can start in childhood and may include manipulative and reckless behaviors. ASPD often co-occurs with other mental health conditions, which makes it harder to treat. Up to 31% of ...