What are opioids and why are they dangerous? - Mayo Clinic
2023年8月26日 · Opioids are a broad group of pain-relieving medicines that work with your brain cells. Opioids can be made from the poppy plant — for example, morphine (Duramorph, MS Contin, others). Or opioids can be made in a laboratory — for …
Opioids - Johns Hopkins Medicine
Opioids are a class of drugs that derive from, or mimic, natural substances found in the opium poppy plant. Opioids work in the brain to produce a variety of effects, including pain relief. Opioid drugs include prescription pain medicine and illegal drugs. Some people use opioids because of the euphoria (“high”) they can produce.
What medications are opioids? - Drugs.com
2024年5月21日 · Common prescription opioids available in the U.S. include codeine, fentanyl, hydrocodone, morphine, oxycodone, and tramadol. Painkillers, as a class, are also called narcotic analgesics. Opioids may be used short-term to ease the discomfort from conditions such as a broken bone or after surgery, or for long-term pain such as cancer.
Opioids | National Institute on Drug Abuse (NIDA)
2024年9月24日 · Learn about opioids, a class of drugs that include heroin, fentanyl, and prescription pain relievers. Find out how opioids drive the overdose crisis, how to reverse overdose with naloxone, and how to treat opioid use disorder with medications.
What Are Opioids? Types, How They Work, Side Effects - Healthline
2022年10月5日 · Opioids, also called narcotics, are a class of drugs that work to relieve pain. A doctor may prescribe opioids to help treat symptoms like: postsurgery pain. chronic pain. chronic diarrhea....
Opioids (narcotic analgesics) - Drugs.com
2023年4月17日 · Opioids are medicines that relieve moderate-to-severe pain by binding to opioid receptors in the brain and spinal cord. They have serious risks of addiction, overdose, and respiratory depression, and should be used with caution and close monitoring.
Opioids: What They Are, Side Effects & Disorders - Cleveland Clinic
2022年5月27日 · Opioids are drugs that relieve pain and produce euphoria, but also have high addiction potential. Learn about the difference between opiates and opioids, the common types of prescription opioids, the risks and benefits of taking them, and the alternatives to …
Opioids: using them safely, and finding better ways to manage pain
Opioids are pain medications that can be effective but also addictive and harmful. Mayo Clinic provides information on how to use opioids safely, recognize opioid addiction, and find better ways to manage pain without opioids.
Prescription Opioids DrugFacts | National Institute on Drug Abuse
2021年6月1日 · Learn about the effects, risks, and dangers of prescription opioids, a class of drugs that can relieve pain but also cause addiction and overdose. Find out how opioids affect the brain, body, and pregnancy, and how to get help for opioid use disorder.
About Prescription Opioids | Overdose Prevention | CDC
2024年10月11日 · Prescription opioids are natural or synthetic chemicals that reduce pain signals in the brain or body. They can cause addiction, overdose, and death, and should be used only for as long as necessary and with caution.