Search results
Jul 25, 2023 · What is it? Effects. Risks. Abuse. Addiction. Summary. Ketamine is a medication that doctors use as an anesthetic to induce loss of consciousness. Under the Controlled Substances Act, health...
- mcpress.mayoclinic.org
- › Living Well
Dec 19, 2022 · Ketamine for depression: A unique weapon in the treatment arsenal. Ketamine and esketamine work differently from standard antidepressants. Selective serotonin reuptake inhibitors (SSRIs), for example, ease depression by increasing levels of serotonin, a chemical messenger carrying signals between brain cells.
Jan 26, 2024 · 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 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.
Jan 4, 2024 · What It Is. Uses. Dosage and Administration. Risks. Ketamine is an injectable anesthesia that has been used in humans and animals since 1970. It is referred to as a "dissociative anesthetic hallucinogen" because it makes people feel detached from their pain and surroundings.
May 23, 2022 · Mental health care. Side effects. Insurance coverage. Takeaway. Ketamine is a short-acting general anesthetic that’s been around since the 1970s. It was first used in the United States for...
- nida.nih.gov
- › Research Topics
Apr 9, 2024 · Highlights. Ketamine is FDA-approved for use as an anesthetic in humans and animals. A drug made from ketamine, called esketamine, is FDA-approved for treatment-resistant depression. Ketamine has also been illegally manufactured for decades as a recreational drug. Ketamine can cause strong mood and mind effects.
