Learn more about how an anesthetic traditionally used for surgical procedures may help depression and what to expect during ...

The FDA added a warning to the label of esketamine nasal spray (Spravato), noting that long-term cognitive and memory ...

In 2019, however, the agency approved a prescription version of ketamine, a nasal spray known as esketamine (or Spravato), ...

Ketamine has a reputation as a party drug but is licensed as an anaesthetic. The study found use of the drug via a nasal spray led to "significant" improvements in depressive symptoms in the first ...

The FDA has approved Janssen’s antidepressant nasal spray Spravato ... The drug is the first ketamine-based medicine approved to treat depression. Ketamine has long been seen as a potential ...

Now, at high doses, ketamine seems to block glutamate. That's why it's such an effective anesthetic. But in low doses, like what you might find at a club or in a spray of the FDA-approved drug ...

Right now Ketamine is not FDA approved to treat any psychiatric disorder. But back inJuly, Johnson and Johnson did seek approval for a nasal Ketamine spray, that is currently in waiting.

Ketamine is now administered in different forms—such as intravenous (IV) infusion, nasal spray, or oral lozenges—to treat ...

Ketamine’s trance-induced effects—used in conjunction with psychotherapy—is the only legal psychedelic medicine available to treat mental health conditions. In the last several years ...

Ketamine should be made a class A drug because people wrongly assume it is “safer” at its current classification, a senior coroner has suggested. Alison Mutch warned that people were under a ...