meta_pixel
Tapesearch Logo
Log in
Therapy in a Nutshell

The Myth of the Chemical Imbalance: What Causes Depression? (Lost Connections Summary Part 1)

Therapy in a Nutshell

Therapy in a Nutshell -Emma McAdam

Mental Health, Education, Health & Fitness:mental Health, Self-improvement, Health & Fitness

4.8658 Ratings

🗓️ 13 October 2022

⏱️ 20 minutes

🧾️ Download transcript

Summary

For more ways to manage depression check out my course, Change Your Brain: 10 Natural, Research-Backed Ways to Improve Mental Health https://courses.therapyinanutshell.com/change-your-brain Or my other courses and free resources here: https://courses.therapyinanutshell.com/?utm_medium=YTDescription&utm_source=podcast A chemical imbalance is not “The Cause” of depression. We have been systematically misinformed about what depression and anxiety are”. This is the main idea behind Johann Hari’s bestselling book lost connections. I recently finished it, and even though I didn’t completely agree with his conclusion, I thoroughly enjoyed his detailed, evidence-based tear-down of the overly-simplistic idea that "chemical imbalance causes depression". What if the causes of depression are much more complicated than we thought? What if it’s not a chemical imbalance, but a combination of factors, especially what’s going on around us? And inside us. For some people who have a limited understanding of the causes of depression, moving away from the simple chemical imbalance theory sounds like heresy, but before recording this video I shared the script with 3 professionals I trust, a Doctor, a psychiatric nurse practitioner, and a psychiatrist, and all three of them said “Isn’t this basically the Bio-Psycho-Social Model?”. The bio-psycho-social model is a well understood and commonly accepted approach to mental health that conceptualizes the causes of mental illness as being an interplay of Biology, psychology (how you think) and society (your experiences, your environment). But I’m making this video because many members of the public have never heard of it. Looking for affordable online counseling? My sponsor, BetterHelp, connects you to a licensed professional from the comfort of your own home. Try it now for 10% off your first month: https://betterhelp.com/therapyinanutshell Support my mission on Patreon: https://www.patreon.com/therapyinanutshell Sign up for my newsletter: https://www.therapyinanutshell.com?utm_medium=YTDescription&utm_source=podcast Check out my favorite self-help books: https://kit.co/TherapyinaNutshell/best-self-help-books Therapy in a Nutshell and the information provided by Emma McAdam are solely intended for informational and entertainment purposes and are not a substitute for advice, diagnosis, or treatment regarding medical or mental health conditions. Although Emma McAdam is a licensed marriage and family therapist, the views expressed on this site or any related content should not be taken for medical or psychiatric advice. Always consult your physician before making any decisions related to your physical or mental health. In therapy I use a combination of Acceptance and Commitment Therapy, Systems Theory, positive psychology, and a bio-psycho-social approach to treating mental illness and other challenges we all face in life. The ideas from my videos are frequently adapted from multiple sources. Many of them come from Acceptance and Commitment Therapy, especially the work of Steven Hayes, Jason Luoma, and Russ Harris. The sections on stress and the mind-body connection derive from the work of Stephen Porges (the Polyvagal theory), Peter Levine (Somatic Experiencing) Francine Shapiro (EMDR), and Bessel Van Der Kolk. I also rely heavily on the work of the Arbinger institute for my overall understanding of our ability to choose our life's direction. And deeper than all of that, the Gospel of Jesus Christ orients my personal worldview and sense of security, peace, hope, and love https://www.churchofjesuschrist.org/comeuntochrist/believe If you are in crisis, please contact the National Suicide Prevention Hotline at https://suicidepreventionlifeline.org or 1-800-273-TALK (8255) or your local emergency services. Copyright Therapy in a Nutshell, LLC

Transcript

Click on a timestamp to play from that location

0:00.0

Welcome back to another episode of the Therapy in a Nutshell podcast. I'm Emma McAdam and I'm a licensed

0:05.3

marriage and family therapist. And this podcast is all about taking the life-changing, but usually

0:11.3

kind of complicated topics of therapy and boiling them down into simple, easy-to-understand concepts that

0:18.0

you can use in your daily life. If you find today's episode is

0:21.4

helpful to you, please pass it on to someone else who could benefit from it as well. Each

0:25.9

podcast episode comes from a corresponding video you can find on the Therapy in a

0:30.1

nutshell YouTube channel. Also, these podcasts are educational and don't replace the advice

0:35.2

or direction you may be receiving from a therapist or other health professionals.

0:39.3

Now please enjoy the episode.

0:41.3

A chemical imbalance is not the cause of depression.

0:46.3

We have been systematically misinformed about what depression and anxiety are.

0:52.3

So this is the main idea behind Johann Hari's best-selling book, Lost

0:57.3

Connections. And I recently finished it, and even though I didn't completely agree with his

1:02.8

conclusion, I thoroughly enjoyed his detailed, evidence-based tear down of the overly simplistic

1:10.0

idea that a chemical imbalance causes depression.

1:13.6

Now, before you start throwing tomatoes at me as being a hater, let me back up, right?

1:18.6

Depression is not your fault. And biology, including brain biology and brain chemistry, absolutely plays a role in depression.

1:25.6

Like, don't stop taking your meds,

1:28.1

work with your healthcare professionals,

1:30.1

to find a really robust treatment plan for yourself.

1:34.2

But in this video, we're gonna explore a much more nuanced approach

1:38.1

to the complex causes of depression

...

Please login to see the full transcript.

Disclaimer: The podcast and artwork embedded on this page are from Therapy in a Nutshell -Emma McAdam, and are the property of its owner and not affiliated with or endorsed by Tapesearch.

Generated transcripts are the property of Therapy in a Nutshell -Emma McAdam and are distributed freely under the Fair Use doctrine. Transcripts generated by Tapesearch are not guaranteed to be accurate.

Copyright © Tapesearch 2026.