Archive for the tag: Science

Susan's brain: The science of addiction

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Learn how opioid receptors regulate pain signals, how the body releases natural painkillers called endorphins, and how prescription opioid analgesics can lead to dependency and a cycle of addiction.

From our free online course, “The Opioid Crisis in America”:
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CNN’s Dr. Sanjay Gupta says the brain is “rewired” when someone becomes addicted.

The Science of Addiction and The Brain

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What causes addiction? Is it something in our brain, our environment or our genetics? Learn about the science of addiction and the brain
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