More on CI Therapy with Ed Taub (BSP 120)

More on CI Therapy with Ed Taub (BSP 120)

BSP 120 is the second half of our interview with Dr. Edward Taub who leads the ongoing development of Constraint Induced (CI) Therapy. We continue to explore the role of learned non-use as well as the expansion of CI Therapy beyond stroke to include traumatic brain injury (TBI) and even spinal cord injuries.

Read More

Dr. Ed Taub revolutionizes Stroke Rehab (BSP 119)

Dr. Ed Taub revolutionizes Stroke Rehab (BSP 119)

BSP 119 is the first half of a new interview with Dr. Edward Taub, inventor of Constraint Induced Movement Therapy, which is a revolutionary approach to rehabilitating people with brain injuries, such as stroke and trauma.

Read More

The Dalai Lama explores Neuroplasticity (BSP 113)

The scientific highlight of the Dalai Lama's first visit to Alabama was an invitation-only event called "Neuroplasticity and Healing," which was held at the University of Alabama at Birmingham (UAB). BSP 113 features exclusive coverage of that event.

Click here to play the audio. Right click to download the mp3 file.

The episode transcript and full show notes will be posted next week.

Exercise Promotes Brain Plasticity (BSP 111)

John Ratey, MD Click picture to hear interview

John Ratey, MD
Click picture to hear interview

According to psychiatrist Dr. John Ratey the best way to improve brain plasticity is by exercise.  I spoke to him shortly after he published his best-seller Spark: The Revolutionary New Science of Exercise and the Brain (2008). He commented that even compared to drugs "Exercise is the champ."

Download BSP 111

Since then Dr. Ratey has been traveling the world promoting the value of exercise for people of all ages, but his main focus has been on young people and on trying to restore and invigorate physical education programs in the schools. In Spark he provided some of the preliminary evidence that vigorous exercise promotes better academic performance, but that evidence had continued to mount.

Besides improving academic performance regular exercise also helps over all mental health. Exercise is especially effective for problems like depression and ADHD. Our brains rely on a complex mixture of neuroactive chemicals (neurotransmitters, etc.), but since our understanding of these is still very primitive, treatment with drugs can be unpredictable. Dr. Ratey feels that medications can be an important part of treating problems like ADHD, but that exercise should be included as an essential element.

Of course, even those of us who don't struggle with mental illnes are concerned with keeping our brains healthy as we age. Here again Dr. Ratey argues that exercise is essential. He speculates that exercise tricks your brain "into thinking that you're younger and that you still need to grow, as opposed to being stationary and having atrophy occur." Also, when you keep on learning (new things) your brain continues to respond and build new pathways. This is very similar to what Dr. Michael Merzenich (one of the pioneers of brain plasticity) told us in BSP 105.

Dr. Ratey is working on a new book that will be an update on the science that has been done since Spark was published, but his 2008 interview remains one of my favorites. That's why I just released an updated version of this interview as BSP 111. 

How to get this episode:

  • FREE: audio mp3 (click to stream, right click to download)

  • Buy Episode Transcript for $1.

  • Premium Subscribers now have unlimited access to all old episodes and transcripts.

  • New episodes of the Brain Science Podcast are always FREE. All episodes posted after January 1, 2013, are free. See the individual show notes for links the audio files.

References and Links

Related Episodes:

Announcements:

  • Reminder: The Brain Science Podcast mobile app is now FREE for iOS, Android and Windows Mobile. Click here to learn more.

  • This is the first time I have reposted an older episode. I need listener suggestions about what other older episodes you would like me to share with new listeners.

  • Don't forget to check out my other podcast Books and Ideas.

  • Please share your feedback about this episode by sending email to brainsciencepodcast@gmail.com or going to the Brain Science Podcast Discussion Forum at http://brainscienceforum.com. You can also post to our fan pages on Facebook or Google+.

Brain Plasticity with Michael Merzenich (BSP 105)

Michael Merzenich

Michael Merzenich

If you have read anything about brain plasticity you have seen the name Michael Merzenich. Dr. Merzenich is one of the pioneers in this field, having spent over 30 years documenting that the human brain (and that of other mammals) continues to change throughout life. I interviewed Dr. Merzenich several years ago (BSP 54), but the publication of his first book Soft-Wired: How the New Science of Brain Plasticity Can Change Your Life gave us another opportunity to talk about how we can apply these discoveries in our daily lives.

According to Dr. Merzenich, "No matter how much you've struggled, no matter where you've been in your life, you're in charge of your life going forward.  And you have the capacity; you have the resources to change things for the better—always have that capacity.  And that's what the book is trying to emphasize. “ (BSP 105)

I found Soft-wired very compelling because it combines a clear explanation of the science with many stories about real people facing a wide variety of cognitive challenges. The overall tone of the book is very optimistic even though it also considers the way bad choices can contribute to cognitive decline. 

How to get this episode:

  • FREE: audio mp3 (click to stream, right click to download)

  • Buy Transcript for $1.

  • Premium Subscribers now have unlimited access to all old episodes and transcripts.

  • New episodes of the Brain Science Podcast are always FREE. All episodes posted after January 1, 2013, are free. See the individual show notes for links the audio files.

Related Episodes:

  • BSP 10: Introduction to Brain Plasticity.

  • BSP 17: Discussion of The Wisdom Paradox: How Your Mind Can Grow Stronger As Your Brain Grows Older by Elkhonon Goldberg.

  • BSP 28: Interview with Dr. Norman Doidge, author of The Brain That Changes Itself.

  • BSP 33: Interview with Dr. John Ratey, author of Spark: The Revolutionary New Science of Exercise and the Brain.

  • BSP 54: Interview with Dr. Michael Merzenich, author of Soft-wired.

  • BSP 87: Interview with Dr. Pam Greenwood, co-author of Nurturing the Older Brain and Mind.

Further Reading: