4 6 kilos of fentanyl seized in Durham County drug bust :: WRAL.com
At the same time, fentanyl affects the brain’s control of breathing, slowing it even more. Together, these effects can quickly cause oxygen levels to plummet, leading to overdose – and, without immediate help, death. Fentanyl fold happens because fentanyl affects the brain and spinal cord, which both control pain, muscle movement, and breathing. When fentanyl attaches to opioid receptors, it …