Ketamine - Wikipedia
Ketamine is a dissociative anesthetic used medically for induction and maintenance of anesthesia. It is also used as a treatment for depression and in pain management. [19] Ketamine is an NMDA receptor antagonist which accounts for most of its psychoactive effects. [20]
What Is Ketamine? How It Works and May Help With Severe Depression - WebMD
2024年10月8日 · Is ketamine a treatment for depression? What are the risks? Learn about the uses, benefits, and side effects of ketamine.
Ketamine: Uses, Dosage, Side Effects, Warnings - Drugs.com
2024年8月27日 · Ketamine is used as an anesthetic for surgery, a treatment for depression (off-label), and is a drug of abuse. Includes ketamine side effects, interactions and indication
Ketamine: What Is It, uses, treatments, effects, and more effects
2023年7月25日 · Ketamine (Ketalar) is a dissociative anesthetic. Doctors use it to induce general anesthesia for medical procedures that do not require muscle relaxation. General anesthesia denotes a...
What to Know About Ketamine | Johns Hopkins | Bloomberg …
2024年1月26日 · What is ketamine? Ketamine is an NMDA receptor antagonist, meaning it blocks the N-methyl-D-aspartate neurotransmitter in the brain. It was developed in the 1960s and used as a battlefield anesthetic in the Vietnam War, as well as clinically in health care settings.
Ketamine - National Institute on Drug Abuse (NIDA)
2024年4月9日 · Ketamine is a chemical compound used as an anesthetic in humans and animals. 1,2 It was developed decades ago as a less toxic alternative to the drug phencyclidine (PCP), which was also developed as an anesthetic.
Ketamine - DEA.gov
Ketamine is an approved medical product as an injectable, short-acting anesthetic for use in humans and animals and as esketamine (Spravato®; the active form of the drug) as a nasal spray for treatment resistant depression.
Ketamine - StatPearls - NCBI Bookshelf - National Center for ...
2024年1月30日 · Ketamine hydrochloride, commonly known as ketamine, is a medication approved by the United States Food and Drug Administration (FDA) for use as a general anesthetic either on its own or in combination with other medications.
Ketamine is a dissociative anesthetic that has some hallucinogenic effects. It distorts perceptions of sight and sound and makes the user feel disconnected and not in control. It is an injectable, short-acting anesthetic for use in humans and animals.
New Hope for Rapid-Acting Depression Treatment - NIMH
2024年10月24日 · The discovery of ketamine has been a game changer for people with severe depression, who often need rapid relief from life-threatening symptoms. Whereas most antidepressants take weeks or months to work, ketamine works within hours to strongly reduce depression symptoms in people for whom other treatments have not worked.