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How Your Brain Fixes Itself: Learning About Plasticity and Recovery

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Morgan

10/9/2022

Psychology

Brain plasticity

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Classical Conditioning

How Your Brain Fixes Itself: Learning About Plasticity and Recovery

The brain demonstrates remarkable adaptability through research on brain plasticity and functional recovery, allowing it to modify its structure and function based on experiences while also showing capacity for healing after injury.

  • Plasticity enables continuous creation of neural pathways and modification of existing ones through synaptic bridging, while unused connections are removed through effects of synaptic pruning
  • Studies of London taxi drivers reveal increased hippocampal grey matter, demonstrating experience-based brain changes
  • The functional recovery process in brain after damage involves axonal sprouting, blood vessel reformation, and neural reorganization
  • Research supports plasticity through studies showing increased grey matter from video gaming and juggling
  • Practical applications include neurorehabilitation techniques, though negative aspects like phantom limb syndrome exist
...

10/9/2022

268

Discuss research into plasticity of the brain including functional recovery. (16 marks) Plasticity is the idea that the brain has an ability

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Page 2: Practical Applications and Limitations

The second page focuses on the practical applications of brain plasticity research, particularly in medical rehabilitation, while also acknowledging its limitations and potential negative consequences.

Highlight: Neurorehabilitation techniques, including movement therapy and electrical stimulation, help maintain improvements in brain function after injury.

Example: Physical therapy applications help counter deficits in motor and cognitive functions during recovery.

Vocabulary: Phantom limb syndrome represents a negative consequence of neural reorganization in the somatosensory cortex.

The text emphasizes that while the brain has significant healing capabilities, professional intervention is often necessary, and some consequences cannot be fully addressed through treatment. This demonstrates both the potential and limitations of brain plasticity in therapeutic applications.

Quote: "Recovery slows down after several weeks, therefore physical therapy may be required to maintain improvements in functioning."

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Subjects

Psychology

Learning and Memory

Classical Conditioning

 

Psychology

•

268

•

Oct 9, 2022

•

2 pages

How Your Brain Fixes Itself: Learning About Plasticity and Recovery

user profile picture

Morgan

@morganb240605

The brain demonstrates remarkable adaptability through research on brain plasticity and functional recovery, allowing it to modify its structure and function based on experiences while also showing capacity for healing after injury.

  • Plasticity enables continuous creation of neural pathways... Show more

Discuss research into plasticity of the brain including functional recovery. (16 marks) Plasticity is the idea that the brain has an ability

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Page 2: Practical Applications and Limitations

The second page focuses on the practical applications of brain plasticity research, particularly in medical rehabilitation, while also acknowledging its limitations and potential negative consequences.

Highlight: Neurorehabilitation techniques, including movement therapy and electrical stimulation, help maintain improvements in brain function after injury.

Example: Physical therapy applications help counter deficits in motor and cognitive functions during recovery.

Vocabulary: Phantom limb syndrome represents a negative consequence of neural reorganization in the somatosensory cortex.

The text emphasizes that while the brain has significant healing capabilities, professional intervention is often necessary, and some consequences cannot be fully addressed through treatment. This demonstrates both the potential and limitations of brain plasticity in therapeutic applications.

Quote: "Recovery slows down after several weeks, therefore physical therapy may be required to maintain improvements in functioning."

Discuss research into plasticity of the brain including functional recovery. (16 marks) Plasticity is the idea that the brain has an ability

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Page 1: Brain Plasticity and Recovery Mechanisms

The first page explores the fundamental concepts of brain plasticity and functional recovery, supported by key research studies. The brain's ability to adapt through plasticity involves creating new neural pathways while removing unused connections through synaptic processes.

Definition: Plasticity refers to the brain's ability to adapt its structures and functions based on experiences and learning.

Example: Maguire's study of London taxi drivers revealed increased grey matter in their hippocampus, demonstrating experience-based brain changes.

Vocabulary: Synaptic bridging refers to the creation of new neural pathways, while synaptic pruning involves removing unused connections.

Highlight: Functional recovery involves three key mechanisms: axonal sprouting, blood vessel reformation, and neural reorganization.

The text details how functional recovery allows the brain to redistribute functions from damaged to undamaged areas through spontaneous recovery and gradual healing. Research by Aijiri et al. demonstrated how stem cells could develop into neuron-like cells in injured areas, while Kuhn's study showed increased grey matter in video game players.

Quote: "The brain continues to create new neural pathways and alter existing ones in response to changing experiences."

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Paul T

iOS user

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️

Thomas R

iOS user

Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades

Brad T

Android user

Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend

Aubrey

iOS user

Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀

Marco B

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!

Paul T

iOS user