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 ...

Young ketamine users face irreversible bladder issues and risk 'wearing nappies' for all of their lives, a judge has warned. ...

Possessing the drug can lead to a maximum five-year prison sentence and supplying the drug up to 14 years in prison. Ketamine ...

A ketamine-derived nasal spray is now available for the millions of Americans living with severe depression. The ...

The US Food and Drug Administration has approved the use of a novel painkiller as an effective treatment for short-term ...