Ketamine, a painkiller invented for Vietnam War soldiers in the '60s has been a common surgical anaesthetic since the '70s.

Hundreds of Canadian veterans are turning to ketamine therapy for relief from treatment-resistant depression and symptoms of ...

Dr. Salvador Plasencia, an urgent care clinic operator in the Los Angeles area, could face up to 40 years in prison in ...

Explore the clinical evolution of ketamine—from its military roots to its role in psychedelic-assisted psychotherapy. This ...

I’d squirt the spray into my nose, where it’d drip to the back of my throat. The taste was potent: The office kept a dish of ...

Ketamine is an anesthetic used in medical and veterinary surgeries. But in more recent years, it's been used to treat severe ...

Dr. Salvador Plasencia has agreed to plead guilty to four counts of distribution of ketamine, federal prosecutors said in a ...

A 60-year-old anesthetic is rewiring traumatized brains in hours, not months. Could this change everything for millions ...

Dr. Salvador Plasencia has agreed to plead guilty to four counts of distribution of ketamine, federal prosecutors said in a ...

A California doctor agreed to plead guilty Monday, June 16, to illegally supplying ketamine to “Friends” star Matthew Perry before his accidental overdose death. Under the agreement, Dr. Salvador ...

I freaked out during the first few sessions, and each time different people took my blood pressure, and each time I told them ...