Reports of Elon Musk’s drug use have renewed attention to ketamine, a powerful anesthetic.

Ketamine is a short-acting anesthetic with hallucinogenic effects. Researchers are looking at whether it may help people with addiction.

That was true with the lozenges and even more so after she switched to injectable ketamine, she said. “It’s more powerful,” she said. The FDA approved ketamine in 1970 as an anesthetic.

A San Diego doctor pleaded guilty to a felony count of conspiring to distribute the surgical anesthetic ketamine on Wednesday, an act that resulted in the death of actor Matthew Perry. Dr. Mark ...

Mountaineers usually spend weeks or months acclimating to high altitudes before ascending Mt. Everest. But one group accomplished the feat in less than a week after using an anesthetic gas that ...

The FDA says esketamine, an antidepressant derived from the anesthetic and party drug ketamine, can now be prescribed on its own. It was approved in 2019 to treat severe depression.

People Are Injecting Ketamine at Home Matthew Perry overdosed on anesthetic that Mindbloom is sending by mail ...

Big Mac's owner joked that he's "a goofy cat" ordinarily, so recovering from a dental clean only made his antics even more amusing.

Anesthesia is fairly safe, but "going under" can pose risks. WebMD tells you how to minimize them.

Purpose: Types of economic analyses used for inhaled anesthetic agents, factors to consider in calculating the cost of inhaled anesthetics, limitations of pharmacoeconomic studies of these agents ...

Dr. Mark Chavez, who was accused of illegally obtaining ketamine that was sold to Matthew Perry weeks before his death, had entered a plea deal.