What is Ketamine

Discover the uses and risks of ketamine, from medical applications to recreational abuse. Learn about its effects on mental health and addiction.


Ketamine is a powerful anesthetic commonly used for medical and veterinary purposes. It is also gaining popularity for its off-label use in treating mental health disorders.

How Ketamine Works

Ketamine works by blocking NMDA receptors in the brain, leading to a dissociative state that can cause hallucinations and altered perceptions of reality.

Medical Uses

Ketamine is used in hospitals for anesthesia and pain management. It is also being studied for its potential in treating depression, PTSD, and addiction.

Recreational Use

Due to its hallucinogenic effects, ketamine is sometimes abused as a recreational drug, leading to addiction and health risks.

Case Studies

In a study published in the American Journal of Psychiatry, ketamine was shown to have rapid anti-depressant effects in patients with treatment-resistant depression.


  • According to the National Institute on Drug Abuse, ketamine abuse is on the rise among young adults.
  • In 2019, over 200,000 individuals aged 12 and older in the US reported using ketamine for non-medical purposes.

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