More good news!
I am going to warn you ahead of time that this article has a lot of technical information. For the most part, I try to stay away from posting dry, boring, technical stuff, but in this case, I think it’s important for you to be aware of some of the important research done in the area of brain improvement as we age.
So here we go…
Consider your brain a muscle, and find opportunities to flex it. “Read, read, read,” says Dr. Amir Soas of Case Western Reserve University Medical School in Cleveland. Do crossword puzzles. Play Scrabble. Start a new hobby or learn to speak a foreign language. “Anything that stimulates the brain to think.” Also, watch less television, because “your brain goes into neutral,” he said.
Research on the physical results of thinking has shown that just using the brain actually increases the number of dendritic branches that interconnect brain cells. The more we think, the better our brains function – regardless of age.
The renowned brain researcher Dr. Marian Diamond says, “The nervous system possesses not just a ‘morning’ of plasticity, but an ‘afternoon’ and an ‘evening’ as well.” Dr. Diamond found that whether we are young or old, we can continue to learn. The brain can change at any age. A dendrite grows much like a tree – from trunk to limbs to branches to twigs – in an array of ever finer complexity.
In fact, older brains may have an advantage. She discovered that more highly developed neurons respond even better to intellectual enrichment than less developed ones do. The greatest increase in dendritic length occurred in the outermost dendritic branches, as a reaction to new information.
As she poetically describes it: “We began with a nerve cell, which starts in the embryo as just a sort of sphere. It sends its first branch out to overcome ignorance. As it reaches out, it is gathering knowledge and it is becoming creative. Then we become a little more idealistic, generous, and altruistic; but it is our six-sided dendrites which give us wisdom.”
Improving your brain should be a part of your exercise goals. Never stop learning – become a lifelong student. Pick something you’ve always wanted to learn and start today. New learning experiences will not only make your brain better, but it can reduce the risk of Alzheimer’s.
As an added bonus, a better brain will produce breed success in life by speeding up your brain’s processor. When your brain’s processor is running efficiently, you will be able to grasp and remember new information more easily. Think of it as upgrading your brain, much like the way you upgrade your computer.
Action step of the day… Start today to learn something entirely new. Don’t wait. Even if it’s something as simple as switching your mouse to the opposite hand for a half hour everyday, just do it and start making your brain better.
I welcome your comments, suggestions, and questions, so go ahead and leave your comments. I’d love to hear from you. Also, if you’d like for me to cover a topic in more detail or cover a topic that I have not talked about yet, just let me know.
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Be Organic God’s Way!
Edwin
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