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

PHOENIX (AZFamily) — A ketamine-derived nasal spray is now available for the millions of Americans living with severe depression. The hallucinogenic drug is an option when traditional treatment isn’t ...

The boy was regularly violent and sadistic to his siblings, we are told. His parents struggled to cope; nothing would help.

For those with major depression, there is a new treatment option - one that offers hope when patients are not responding to ...