Friday 26 June 2015

Gamma Brainwave Training Part 1


Part 1: A brief history of what came before Gamma Training 
(for this training Gamma is defined as 38 to 42Hz)

Part 2: To come later, Description of Gamma Training Sessions

Ten years ago  I found myself  in the   Emergency  Room at Toronto General Hospital  with an appendix that had perforated about three weeks  earlier. I have a strong immune system . I was not experiencing any pain or nausea. It was only the possibility of  having contracted a stomach virus that sent me to a walk-in clinic just to check it out.  It took a CT scan to verify that I was well on the way to not surviving the infection. While I was waiting for the antibiotics to get me in good enough condition for surgery I contracted a Clostridium Dificil infection as well. In the normal way of things C.Dificil  stays in the digestive system but with about a third of the peritoneum filled with everything that had nowhere else to go when the appendix perforated the C.Dificil  affected many other cells. I was on intravenous and oral antibiotics for several weeks. I also used a probiotic that is very useful for C.Dificil (Saccharomyces Boulardii) and Shakya Dorje a Tibetan Medicine Emchi (Doctor) here in Toronto brought me three herbal preparations to help mend a very injured digestive system. All of this worked well enough to heal my appendix which I still have to this day.

The next ten years were not without problems though. I was exhausted, food did not give me any energy. My memory was deteriorating. Words got lost when I was trying to carry on a conversation. I could not focus my attention. Sleep was not restorative.  As if  all that wasnt enough I had a radial head fracture 3 months after getting out of hospital. This happened on a Tuesday and I went back to work on Friday of the same week, again, with the aid of Tibetan Medicine. Financial stress was a big factor. My father also died quite unexpectedly just as I thought that nothing else could possibly happen.

I was increasingly frustrated and frightened by the loss of mental capacity, creeping weight gain and rapid bone loss. Ive come to understand that these things are in-fact very inter-related. I decided to tackle the brain function first by getting an assessment at Arrowsmith School. I did a part-time program, 2 hours, twice a week  at Arrowsmith for 2 years until the exhaustion became so intense I would fall asleep 20 minutes into working on the Clock Exercise. The exercises that Barbara Arrowsmith has designed strengthen 19 different cognitive functions. I just did not have the health or stamina to manage the demands of class and work. It was at Barbaras book launch (The Woman Who Changed Her Brain) that I had a conversation with Norman Doidge, author of The Brain that Changes Itself and How the Brain Heals, about Neurobiofeedback. It sounded like this might be the next step for me. I went for an assessment at the ADD Centre and started the single channel training the next week. Here was something that could also repair the brain.  Each training session was one hour, once a week, on my day off, which seemed much more do-able. The foundational repair work addresses the function and relationships of Alpha, Theta, Beta and Delta brainwaves. I can tell you I had a  fair amount of emotional relief when sleep became restorative. I started remembering dreams. Many of them were invaluable in letting me know that my brain was once again sorting through the leftovers of the day with more purpose and efficiency. I was refreshed by sleep in a way that I had not been for years. Memory for simple things like a grocery list  became easy.  I didnt have to stumble around in my mind for words or explain about Acquired Brain Injury part way through a conversation. The insidious slide into ADD was reversed.
 Lynda Thompson, at the 40 hour re-assessment, was delighted to tell me that I had improved to the point where I could end the training or set up a maintenance schedule.      I had other ideas.

I had noticed that the Gamma brainwaves were not included in the training. Lena, my Neurobiofeedback trainer, told me that only one other person had done any work with gamma. I told Lynda and Lena that I wanted to be the second person. I had read that gamma was well developed by Tibetan Buddhist Meditators. Richard Davidson has done research with Tibetan monks and brain imaging. I had also seen a demonstration of Tibetan healing chants, practices and instruction at Massey Hall many years before I was in the hospital. I met with Lho Thul Tenzin Nimya Rinpoche who is both a monk and Emchi. He gave me some instruction and assistance that was very useful. I was  working with several cancer patients at that time. The gift of practical tools, the generosity he showed me, his deep calmness and acceptance has not faded in my memory. It continues to inspire me. I also knew that gamma increases conscious attention, compassion, calmness, instinct, REM sleep and neural synchrony.


 I am an Osteopath and a Massage Therapist. Ive been in practice for 25 years so far. Ive always had a hope, a wish to be in practice for 50 years just to see what my hands would know after that many years of people, their bodies, their unspoken expression of life communicating to my hands. Compassion, for me, is expressed in my hands. I said to Lynda in that conversation that while I could add techniques to my therapeutic tool kit it was the expression of well developed gamma/compassion that I really wanted to experience  over the next 25 years.

Monday 1 June 2015

What is LORETA Neurofeedback?

LORETA NEUROFEEDBACK TRAINING

LORETA neurofeedback is an advanced form of neurofeedback training. It involves wearing a cap that measures 19 sites on the head. With this approach we can see what is happening at 47 Brodmann areas in your brain. In addition, the complex mathematics involved in LORETA allow us to train amplitudes, coherence and phase at 47 Brodmann areas. Communication between sites deep in the cortex can also be influenced.  This is why some call it Deep Brain Neurofeedback. This program also allows us to train networks in the brain.  Networks are areas of the brain that work together to perform a function.  There are networks associated with executive function, attention, mood, anxiety, and pain. As we are able to target many locations at once, we are able to see the effects of the training more quickly than traditional neurofeedback. 
The training itself involves receiving feedback in the form of a DVD movie or animation. When the client is able to move their brainwave patterns in the right direction (direction toward resolving symptoms) then the DVD movie/animation will play. The client learns what it feels like to be in the desired mental state (often a state of calm, relaxed focus and concentration). They can also learn to regulate brainwave patterns in order to normalize brain functioning in areas where they are having difficulty. A simple example of this would be a person who has difficulty reading. After practice they are able to achieve this state more easily and their brain begins to function in a more optimal way.

 We began using LORETA neurofeedback in our centre several years ago. Our preliminary results with clients experiencing head injury, anxiety, depression, learning difficulties, and ADHD have been impressive and we are hoping to publish research in the near future. 

Our LORETA neurofeedback training program is based on a complete assessment of the brain (brain map) and is tailored to the client.  We collaborate with the client to decide what the best training program will be for them and then we update it after every 10 training sessions.

Some of the symptoms  and areas of concern that can be worked on in training include the following -

Anxiety
Attention Deficits
Balance Problems
Blurred Vision
Chronic Pain
Depression
Dyslexia
Executive function
Face recognition
Hyperactivity
Impulsivity
Mood Swings
Migraines
Short Term Memory
Slow reader
Sleep Problems
Anger management

Difficulties interpreting nuance, innuendo and emotions