Thousands of free-standing clinics have sprung up nationwide, injecting ketamine off-label for psychiatric disorders like ...

A growing number of Americans are turning to ketamine—long used as a surgical anesthetic and known for recreational misuse—as ...

Ketamine is "becoming a problem" on the Isle of Man and a reclassification of the drug could lead to a need for an increase ...

Recent research shows that the mechanism of action of ketamine is complicated but involves the opioid receptors of the brain. Maybe this is a reason why ketamine can be addictive?

Matthew Perry's ketamine provider, Dr. Salvador Plasencia, pleaded guilty to drug distribution charges, expressing remorse ...

Dr. Salvador Plasencia has pleaded guilty to four counts of distribution of ketamine in connection with Matthew Perry's death ...

I have a friend who goes to a ketamine clinic for fun. He doesn’t have depression or PTSD, but heard that ketamine was a ...

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

Santa Monica doctor Salvador Plasencia asked another dirty physician how much the "moron" Perry would pay for ketamine in a ...

A doctor pleaded guilty to giving Matthew Perry ketamine in the month leading up to the “Friends” star’s overdose death.

One of Matthew Perry’s doctors pleaded guilty Wednesday in federal court to supplying the drug ketamine, which was a factor ...

A doctor who gave Matthew Perry ketamine in the month before the actor died pleaded guilty Wednesday. Dr. Salvador ...