Fentanyl causes symptoms that can lead to death from overdose. One of these symptoms is slow breathing, which deprives drug ...

A majority of 8th-graders and roughly a third of 10th- and 12th-graders do not see great risk in using fentanyl once or twice, a study reports.

A substantial proportion of adolescents fail to attribute great risk to experimental or occasional fentanyl use.

By Dennis Thompson HealthDay ReporterWEDNESDAY, July 8, 2026 (HealthDay News) — U.S. teens are seriously underestimating how lethal the synthetic opioid fentanyl can be, a new study says. More than ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. An experimental vaccine ...

For adults with high-risk opioid use disorder (OUD), both 100-mg or 300-mg monthly maintenance injections of extended-release buprenorphine improved opioid abstinence, but the higher dose seemed to ...