A nasal spray that contains esketamine — a potent derivative of ketamine — can now be taken on its own to treat adults with severe depression, the FDA says. Here's what that means.

A clinic in Arapahoe County is exploring new ways to help patients by offering ketamine-assisted psychotherapy.

A new study has found small amounts of liquid ketamine administered in a clinical setting can significantly reduce symptoms of post-traumatic stress disorder, with fewer side effects.

Researchers at the University of Virginia Brain Institute and UVA School of Medicine will conduct a trial to see if the powerful anesthetic ketamine can save patients from prolonged, life-threatening seizures. (Illustration by John DiJulio, University Communications)

Johnson & Johnson's ketamine-derived nasal spray has been approved as a standalone treatment to fight depression for those who had an inadequate response to oral antidepressants.

Respondents who said they used other drugs recreationally were also likelier to say they used ketamine during the past year than those who reported no past-year drug use.

The U.S. Food and Drug Administration expanded approval for Johnson & Johnson’s nasal spray, Spravato, to allow it to be used as a standalone treatment for patients with severe depression, the company said on Tuesday.

Why We Need Fast-Acting Anxiety Relief Now More Than Ever Anxiety isn’t just feeling nervous before a big event—it can be relentless, overwhelming, and even debilitating. Traditional treatments like SSRIs and talk therapy can be effective for many,

A massive drug bust in Flushing, Queens has led to the indictment of four individuals accused of running a dangerous narcotics operation spanning two boroughs.

Ketamine therapy has become known for its effects at combating depression and other mood disorders. There’s a growing body of research suggesting it can be especially effective against types

A multidisciplinary approach, including ketamine withdrawal and symptom management, is essential to mitigate long-term complications.

Sean 'Diddy' Combs' assistant stocked his parties with a number of items. He shared what Diddy wanted at each party.