What is Heroin?
Heroin commonly appears as a white or brown powder and may be adulterated with substances like cornstarch and baby powder or transformed into a sticky substance known as “black tar.”
The modes of consuming heroin vary, with injection, snorting, and smoking being the primary methods. Injection, or “shooting up,” is particularly notorious for its immediate and intense effect, as the drug directly enters the bloodstream and rapidly reaches the brain.
Once in the brain, heroin activates opioid receptors, leading to a significant release of dopamine. This surge in dopamine produces the drug’s characteristic euphoria and altered perception of pain, compelling users to seek repeated experiences.






