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.

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 ...

An international collective of researchers is delivering new insights into why having multiple psychiatric disorders is the norm rather than the exception. In a study published today in the journal ...

RICHMOND, Va. (WRIC) — A new study from Virginia Commonwealth University (VCU) shows 14 psychiatric disorders share genetic roots, which can explain why some people have multiple diagnoses. The study, ...

Genetic testing can help doctors diagnose some neurological disorders, such as Huntington’s disease. It can also provide insights into a person’s risk of future health conditions. Genetic testing ...

The development of many psychiatric disorders, including depression, schizophrenia and bipolar disorder, is known to be in great part influenced by genetics. Past research has identified various genes ...

A groundbreaking study by the Psychiatric Genomics Consortium has revealed significant genetic overlap among 14 psychiatric disorders. Researchers identified five major genetic factors and a general ...

Marley Mansour, 11, is tickled by mom Kayla Mansour on her bed at their home in Rowlett on Tuesday, April 29, 2025. Marley is set to make medical history as the first person in the world to receive ...