 4 Common Opioid Myths 1. The recent increase in heroin use in the U.S. is a result of increased restriction on prescribing opioid painkillers. Myth. Research has found that the increased use of heroin in the U.S. had begun before the newer restrictions on prescribing opioid painkillers were instituted. 2. Because they are sedating, opioids are useful to manage sleep problems that are often associated with chronic pain. Myth. Although opioids are sedating, they can disrupt normal sleep architecture and exacerbate rather than alleviate sleep problems. 3. Because of its long half-life, methadone only needs to be administered once per day to achieve its optimal painkilling effect. Myth. Methadone only needs to be administered once per day when used for the treatment of opioid addiction. However, its painkilling effect only lasts from 6 to 8 hours. 4. Very few patients prescribed opioid painkillers for legitimate pain complaints end up misusing or becoming addicted to them. Myth. Between 21% and 29% of patients with chronic pain end up misusing the medications and between 8% and 12% become addicted to them. If you have any questions or would like to speak with our nurse, please contact the Professional Supplement Center and one of our knowledgeable staff members will be happy to assist you.