Esketamine, a form of ketamine taken as a nasal spray, has been approved for the treatment for moderate to severe ...

A single dose of ketamine could alter communication between different brain regions. This discovery opens new perspectives ...

A McGill-led study could change the way this new treatment is administered in hospitals and clinics. A first-of-its-kind ...

Ketamine leads to increased communication between areas of the brain that don't typically engage with each other, new ...

Ketamine is increasingly known as a party drug which is linked to serious health problems. But there is growing interest in ...

One of the doctors charged in connection with Matthew Perry’s fatal ketamine overdose has agreed to plead guilty to ...

Adults with treatment-resistant depression who received IV ketamine showed improvement in sadness-related symptoms ...

A doctor charged with giving Matthew Perry ketamine in the month leading up to the “Friends” star’s overdose death has agreed ...

Physician Salvador Plasencia, who was charged in the death of Matthew Perry, pleaded guilty to distributing ketamine to the ...

Iwamasa, who admitted in court documents to administering the ketamine on the day that Perry died, pleaded guilty in August ...

A first-of-its-kind clinical trial shows that ketamine treatment for severe, treatment-resistant depression is significantly ...

A doctor charged with giving Matthew Perry ketamine in the month leading up to the “Friends” star’s overdose death has agreed ...