A nasal spray that contains esketamine — a potent derivative of ketamine — can now be taken on its own to treat adults with ...

A doctor has explained what taking six grams of ketamine every day can do to the body after former adult film star Emily ...

A new study has found small amounts of liquid ketamine administered in a clinical setting can significantly reduce symptoms ...

Ketamine-assisted psychotherapy (KAP) uses low doses of ketamine alongside psychotherapy to treat mental health conditions.