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

Opioid agonists are substances that activate opioid receptors in the central and peripheral nervous systems. They have several uses, from pain management to treating opioid use disorder. You have ...

Researchers at the Yale School of Medicine found structural and functional alterations in specific brain regions of individuals with opioid use disorder. The study's results were published today in ...

Objectives In March 2016, the Centers for Disease Control and Prevention (CDC) released the CDC Guideline for Prescribing Opioids for Chronic Pain , a set of voluntary recommendations for initiating ...

The opioid crisis refers to the rapid increase in opioid overuse, misuse, and overdose deaths since the 1990s. It involves both prescription opioids and opioids that people use recreationally. People ...

Opioid use disorder (OUD) is a serious condition. People with OUD may have several distinct types of symptoms that can affect behavior, physical health, and mental health. Opioid use disorder (OUD) is ...

Opioid cross-reactivity is the uncommon occurrence of having an allergic reaction to more than one opioid. Allergies to opioids present a unique challenge in pain management due to the limited ...

Naloxone, also known by the brand name Narcan, is one of the most important drugs in the United States’ fight against the opioid crisis. It reverses an opioid overdose nearly instantly, restarting ...

At least a quarter of children in the United States who died from opioid poisoning between 2004 and 2020 were victims of prior abuse or neglect, a new Yale study finds, and over two-thirds of 10- to ...