K (Ketamine)

Ketamine is a dissociative anaesthetic drug that has both medical and recreational uses. It was first developed in the 1960s and is primarily used as an anaesthetic in veterinary medicine. In human medicine, it has been used as an anaesthetic for certain procedures, particularly in emergency and pediatric settings.

Recreationally, ketamine is sometimes used for its hallucinogenic and dissociative effects. It can produce a sense of detachment from the body and surroundings, alterations in perception, and dream-like experiences. The effects of ketamine can vary depending on the dosage and the individual’s response to the drug.

Ketamine acts primarily as an NMDA receptor antagonist, which means it blocks the action of a specific type of receptor in the brain. This mechanism is believed to be responsible for its anaesthetic and hallucinogenic effects.

It’s important to note that the recreational use of ketamine carries certain risks. These can include impaired coordination and judgment, distorted perception of time and space, and potential psychological effects. Higher doses or prolonged use can lead to more intense and prolonged dissociative states, sometimes referred to as a “K-hole.”

Additionally, ketamine can have adverse effects on the cardiovascular and respiratory systems. It may cause increased heart rate and blood pressure, respiratory depression, and potential harm if combined with other depressant substances like alcohol.

Ketamine is a controlled substance in many countries and its non-medical use is illegal. If you have further questions or concerns about ketamine, it’s advisable to consult with a healthcare professional or a substance abuse specialist who can provide more specific information and guidance.