What is fentanyl?

Fentanyl is a powerful opioid that is a common contaminant of illicit drugs. Fentanyl acts on the brain to cause life-threatening respiratory depression. The antidote naloxone (Narcan®) can reverse the effects of fentanyl overdose.

Understanding the Dangers of Fentanyl (video/podcast) - Scripps Health

What is Fentanyl? - DreamLife Recovery

What Is Fentanyl and Why Is It So Dangerous? - WSJ

What is fentanyl?

What is fentanyl?

What's fentanyl, and why have deaths due to drug overdose spiked in the US?, Drugs News

What Does Fentanyl Look Like?

Q&A: What you need to know about fentanyl

Fentanyl Addiction: Signs, Symptoms and Treatment

The Truth About Rainbow Fentanyl

Fentanyl: What You Need To Know - CCC MEDS Coalition

How Long Does Fentanyl Stay in Your System?