how fentanyl works

What Is Fentanyl？ Fentanyl is a powerful synthetic opioid analgesic that is primarily used for managing severe pain, such as pain from cancer, surgery, or chronic conditions. It is 50–100 times stronger than morphine, making it highly effective but also very dangerous if misused. It works by binding to opioid receptors in the brain and spinal cord, reducing pain signals and producing feelings of relaxation or euphoria. Because of its potency, fentanyl carries a high risk of addiction, overdose, and death, especially when taken in large doses or combined with other depressants like alcohol or benzodiazepines.