How the fentanyl crisis' fourth wave has hit every corner of the US

fentanyl  Director Gupta is making this designation because xylazine combined with fentanyl is being sold illicitly and is associated with significant and Fentanyl should only be prescribed by doctors who are experienced in treating pain in cancer patients This medication should not be used to

Fentanyl is a synthetic opioid that doctors can prescribe to treat pain Fentanyl is also made illegally and sold as a street drug  Fentanyl is a synthetic opioid that is up to 50 times stronger than heroin and 100 times stronger than morphine It is a major contributor to fatal and nonfatal

Fentanyl is a powerful synthetic opioid Medically, it is used to treat severe pain or to manage pain after surgery, and is sometimes used to treat patients Fentanyl is a drug similar to morphine and pethidine It is a commonly used pain relief medicine during labour