In a new study, opioid addicts experienced structural and functional changes in specific regions of their brains.

Young Australians are taking the opioid reversal drug naloxone with them on nights out. We've unpacked what it is and how it ...

Opioids are often first-line treatments for cancer-related pain, but they can suppress the immune system and reduce the ...

Brain volume and function are altered in individuals with opioid use disorder, a new Yale study finds.Using magnetic resonance imaging (MRI) and ...

Kristine I. Campau, 35, in late October appeared before Bay County Circuit Judge Joseph K. Sheeran and pleaded guilty to ...

The failure of the trial of the drug AZD4041 by pharma giant AstraZeneca, to combat opioid use disorder (OUD), highlights the ...