👉 Cocainisation is a medical condition that occurs when a person inhales or ingests a substance known as cocaine, which can lead to severe respiratory distress and even death. Cocaine is a psychoactive drug that contains a powerful stimulant effect. It acts by blocking the effects of the neurotransmitter dopamine on the central nervous system, leading to an experience of euphoria, increased alertness, and altered perception. In cases where the person inhales or ingests large amounts of cocaine, this