Fentanyl: 9 things you must know about this potent drug

Fentanyl: 9 things  you must know about this potent drug

By Saumya Rastogi | March 7, 2025 | Images: Freepik

Fentanyl is extremely potent

Fentanyl is 50 times stronger than heroin and 100 times more potent than morphine. Even a tiny amount—equivalent to a few grains of salt—can be lethal

Originally developed for pain management

Fentanyl was first synthesised in 1960 by Dr Paul Janssen as a pain reliever for cancer patients and post-surgical pain management

Affects the brain’s opioid receptors

Fentanyl binds to opioid receptors in the brain, reducing pain perception and producing intense feelings of euphoria and sedation.

Can be legally or illegally manufactured

While pharmaceutical fentanyl is used for medical purposes, illegal labs—mostly in China and Mexico—produce illicit fentanyl, which is often mixed with heroin, cocaine, or counterfeit pills to increase potency and profits

Fentanyl overdose is a leading cause of death

According to the Centers for Disease Control and Prevention (CDC), the US recorded 87,000 drug overdose deaths between October 2023 and September 2024

Naloxone can reverse fentanyl overdoses

Naloxone (Narcan) is a lifesaving medication that can quickly reverse the effects of a fentanyl overdose by blocking opioid receptors

It is highly addictive

Because fentanyl produces an intense high, it has a high potential for addiction. Users quickly develop tolerance, requiring higher doses to feel the same effects, increasing the risk of overdose

Can be absorbed through skin or inhalation

Fentanyl is lipophilic, meaning it dissolves in fats and can be absorbed through the skin or inhaled as an airborne powder

Public awareness and regulations are crucial

Governments worldwide are increasing drug regulations, border security, and public awareness campaigns to combat fentanyl trafficking and prevent further overdoses.

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