How Ketamine Affects Your Brain and Body: From Euphoria to Dangerous Consequences

This video explains the science behind why ketamine produces feelings of euphoria, what happens in the brain during use, and how repeated or high-dose use can lead to serious health consequences. It covers both the mechanism of action and the risks, including organ damage and overdose-related deaths.

■ How Ketamine Works in the Brain
- NMDA receptor blockade and the role of glutamate
- Changes in the retrosplenial cortex and the resulting dissociative state
- Euphoria, weightlessness, and the effects of high doses

■ Health Risks and Long-Term Effects
- Tolerance and the cycle of escalating use
- Bladder damage and potential surgical consequences
- Drowning, falls, and choking due to complete body dissociation
- Lethality of combining ketamine with other drugs

■ Clinical Use vs. Recreational Use
- Ketamine as a safe painkiller in controlled medical settings
- The importance of professional safeguards

This video is suitable for anyone curious about the pharmacology of ketamine, whether for personal knowledge or academic interest. Viewers will gain a clearer understanding of how the drug works, what risks are associated with misuse, and why clinical supervision matters. Consider consulting a healthcare professional for further reading on the topic.