The Science of Addiction
Opioid addiction occurs when these drugs alter brain chemistry, leading to dependence. They bind to opioid receptors, reducing pain and boosting pleasure, which can create a cycle of craving and use. Over time, the brain adapts, requiring higher doses for the same effect and increasing the risk of addiction. Treatment for opioid addiction typically involves a combination of medication-assisted therapy and therapy to restore brain function, and promote recovery.