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 never hear.Addiction is not about pleasure. It’s about dopamine-driven learning, reward prediction error, and long-term changes in the brain’s reward system.In this evidence-based breakdown, Dr Ferghal Armstrong explains:

🧠 How Addiction Rewires the BrainThe real role of dopamine in addiction

How the nucleus accumbens strengthens habit loops

Why cues trigger cravings before conscious choice

⚠️ The 3 Brain Changes in Addiction

Cue sensitisation and trigger amplification

Reduced response to natural rewards (dopamine tolerance)

Prefrontal cortex impairment and weakened impulse control

🔄 Brain Recovery and Neuroplasticity

What brain imaging studies show after abstinence

How dopamine transporter levels normalise

Why recovery takes months — but is measurable

This video covers:

Addiction neuroscience, dopamine explained, reward system function, executive control, relapse science, cognitive behavioural therapy, brain healing after drugs, and neuroplasticity recovery.

If you are researching addiction recovery, studying neuroscience, supporting someone in recovery, or simply want to understand how cravings work, this video provides clarity without stigma.

Recovery is not a motivational theory.It’s a measurable brain change.

Subscribe to MedHeads for evidence-based medical education and brain science explained clearly.

Tämä jakso on lisätty Podme-palveluun avoimen RSS-syötteen kautta eikä se ole Podmen omaa tuotantoa. Siksi jakso saattaa sisältää mainontaa.

Jaksot(246)

Meth Withdrawal — Why It Takes 6 Months to Feel Normal Again

Meth Withdrawal — Why It Takes 6 Months to Feel Normal Again

Why does meth withdrawal take 6 months when alcohol withdrawal takes days?It's all about dopamine depletion and neuroplasticity 🧠Dr. Ferghal breaks down:• The 3-phase withdrawal timeline• What happen...

27 Touko 6min

Childhood Obesity: Why 30% of Kids We Help Have Food Trauma Issues

Childhood Obesity: Why 30% of Kids We Help Have Food Trauma Issues

30% of kids with excess weight that we help have trauma-based eating patterns. That's not willpower failure — that's biology. When children experience domestic violence, financial stress, or emotional...

20 Touko 16min

Binge Drinking: The Hidden Truth About Weekend Warriors

Binge Drinking: The Hidden Truth About Weekend Warriors

MYTH: You need to hit 'rock bottom' to recover from addiction. But here's what addiction specialist Dr. Ferghal Armstrong's guest Tom reveals: his worst moment wasn't losing everything – it was waking...

13 Touko 21min

Attachment Issues Cause Addiction - 4 Types That Lead to Drugs

Attachment Issues Cause Addiction - 4 Types That Lead to Drugs

Think trauma only happens from big events like car crashes? Wrong. Dr. Ferghal here with a myth-bust that'll change how you see childhood forever.The biggest trauma isn't what you think — it's relatio...

6 Touko 24min

Benzodiazepine Withdrawal Waves Explained | Ashton Protocol

Benzodiazepine Withdrawal Waves Explained | Ashton Protocol

Most people are told that benzodiazepine withdrawal should improve in a straight line. That myth keeps many people trapped in shame, fear, and confusion when symptoms come back in waves. But brain rec...

23 Huhti 7min

Quit Smoking: 30% Better Recovery from Drug Addiction

Quit Smoking: 30% Better Recovery from Drug Addiction

Dopamine pathways and addiction recovery: Why smoking during addiction treatment reduces your chances of lasting sobriety by 30%🚬 THE MYTH WE'VE ALL BELIEVEDFor decades, addiction treatment centres h...

15 Huhti 3min

3 Evidence-Based Recovery Models That Actually Work

3 Evidence-Based Recovery Models That Actually Work

Recovery paths aren't one-size-fits-all. Dr. Fergal Armstrong explains why neuroplasticity supports multiple evidence-based approaches to addiction recovery.**THE MYTH: One "Right" Way to Recover**Soc...

8 Huhti 7min

The Neuroscience of Cravings and Brain Recovery

The Neuroscience of Cravings and Brain Recovery

Addiction neuroscience explains why cravings feel urgent, physical, and overpowering—and why that does not mean recovery is impossible.Many people still believe cravings happen because of weak willpow...

3 Huhti 5min

Suosittua kategoriassa Terveys ja hyvinvointi

unicast
tiedenaiset-podcast
psykopodiaa-podcast
vakeva-elama-viisaampi-mieli-vahvempi-keho
rss-pitaisko-erota
voi-hyvin-meditaatiot-2
puhu-muru
rss-uplevel-by-sonja-hannus
meditaatiot-suomeksi
katilon-kahvitunti
rss-kuumilla-aalloilla
rss-narsisti
yes-girl
paritellen
aamukahvilla
junnut-pelissa
fitnessvastaanotto
rss-soberisti-podcast
rss-nautinto
rss-vapaudu-voimaasi