What Happens to Teen Brains After Cannabis?

What Happens to Teen Brains After Cannabis?

What Happens to Teen Brains After Cannabis?

What if one long-term study could completely reshape how we view teenage cannabis use? T

his jaw-dropping video unpacks a landmark 38-year study from Dunedin, New Zealand, where scientists tracked over 1,000 children from birth into adulthood—and what they discovered could change everything. Spoiler: it's not your typical “just say no” narrative. It’s raw, data-driven neuroscience.

Through extensive IQ testing and life tracking, researchers found that those who started using cannabis regularly before age 18 lost up to eight IQ points—a decline that never fully recovered, even if they quit. Meanwhile, adult users showed almost no cognitive impact. Why? It’s all about neuroplasticity.

During adolescence, the brain is undergoing massive rewiring. THC from cannabis disrupts this critical developmental phase, leading to lasting damage in memory, focus, and decision-making skills.This isn’t anti-drug propaganda—it’s real science that exposes how early cannabis use hijacks your brain's natural cannabinoid system.

If you’re under 18 or care about someone who is, this video is a must-watch.

Discover why protecting the teen brain could be the key to unlocking lifelong success. Perfect for educators, parents, and curious minds alike, this is a wake-up call we can't afford to ignore.

Avsnitt(238)

Dopamine, Relapse, and Recovery: Why Addiction Needs Long-Term Management

Dopamine, Relapse, and Recovery: Why Addiction Needs Long-Term Management

A lot of people still think addiction recovery is just about willpower.But addiction neuroscience tells a different story: dopamine, the reward system, and relapse risk all help explain why recovery o...

25 Mars 5min

Why You Can Be Detoxed and Still Addicted

Why You Can Be Detoxed and Still Addicted

Addiction neuroscience, dopamine, cravings: detox ends withdrawal, but it does not end addiction.The MythA common myth in addiction recovery is that once detox is over, the problem is solved. Many peo...

18 Mars 5min

Relapse Happens to Everyone: Here's the Science Why - Addiction Basics 06

Relapse Happens to Everyone: Here's the Science Why - Addiction Basics 06

Dr. Fergal Armstrong reframes relapse in addiction, explaining why it's not a personal failure but a common part of the recovery journey, comparable to chronic illnesses. Understanding the neuroscienc...

11 Mars 5min

The Science of Withdrawal: What's Actually Happening? - Addiction Basics #5

The Science of Withdrawal: What's Actually Happening? - Addiction Basics #5

Withdrawal is one of the most feared parts of addiction recovery.But neuroscience shows something important:Withdrawal isn’t a failure of willpower — it’s the brain restoring balance after long-term c...

4 Mars 5min

Addiction vs Dependence vs Tolerance: The Critical Medical Difference

Addiction vs Dependence vs Tolerance: The Critical Medical Difference

🚨 TOLERANCE ≠ ADDICTION 🚨Most people — even healthcare professionals — use these terms incorrectly.And that confusion is hurting patients.In this episode, we break down:🧠 The real definition of add...

25 Feb 5min

Why Buprenorphine Is Safer Than Full Opioid Agonists

Why Buprenorphine Is Safer Than Full Opioid Agonists

Most people think methadone is the only real option for opioid addiction.Wrong.Buprenorphine — especially long-acting injectable depot — is flipping the entire system upside down.No daily pharmacy vis...

23 Feb 28min

How Cravings Work: Limbic System vs Prefrontal Cortex - Addiction Basics EP3

How Cravings Work: Limbic System vs Prefrontal Cortex - Addiction Basics EP3

Addiction neuroscience explains why wanting to quit isn’t the same as being able to quit. Dopamine reshapes the brain’s reward system.In Episode 3 of Addiction Basics, we tackle one of the most painfu...

18 Feb 6min

Dopamine and Addiction: The Science of Cravings - Addiction Basics EP2

Dopamine and Addiction: The Science of Cravings - Addiction Basics EP2

Addiction neuroscience explained. Dopamine, cravings, brain recovery, and neuroplasticity — backed by research.If you’ve ever wondered how addiction works in the brain, this is the science most people...

12 Feb 6min

Populärt inom Hälsa

somna-med-henrik
rss-bara-en-till-om-missbruk-medberoende-2
rss-jossan-nina
inga-beiga-morsor
sexnoveller-deluxe
not-fanny-anymore
alska-oss
angestpodden
johannes-hansen-podcast
vinterpasset
rss-vuxna-pa-latsas
sa-in-i-sjalen
sova-med-dan-horning
rss-the-house-podcast-3
rss-viktmedicinpodden
tyngre-radio
brottarbroder
rss-sjalsligt-avkladd
smartare-fitness-podden
rss-basta-livet