The Science of Cocaine

Course Overview

The Science of Cocaine

A 8-Part Evidence-Based Series

Cocaine is one of the most powerful and addictive stimulants known. Its effects on the brain, body, and behaviour have shaped centuries of use — from ancient ceremonial practices to today’s global drug epidemics.

In this 8-part series, we unpack the science of cocaine in clear, accessible language. Drawing on neuroscience, clinical evidence, and real-world experience, this course explains how cocaine works, why it is so addictive, and what happens during use, dependence, and recovery.

This is not sensationalism or scare tactics — it’s grounded, factual education designed to help people understand cocaine beyond myths and headlines.

What You’ll Learn

1. How cocaine affects the brain’s reward, dopamine, and stress systems
2. Why cocaine produces intense euphoria — and why the crash is so severe
3. Short- and long-term effects on mental health, heart, and nervous system
4. How tolerance, dependence, and addiction develop
5. The realities of withdrawal and recovery
6. Why relapse is common — and what actually helps reduce risk
7. The difference between recreational use, harmful use, and addiction