By getting enough sleep, Eating healthy food, and getting the right education.
Yes,they improve concentration power..........
Yes, you can improve the overall health and power of your brain. Getting enough sleep and avoiding sugar are two examples of things that can improve the functioning of one's brain.
If you would like to improve your brain fitness, the best way to go about doing something like that would be to play games, meditate, eat for your brain, tell good stories, turn off your television, and exercise your body to exercise your brain.
Any. Concentration is the key.
to improve the arithimatic gymnastics of the brain
learn
There are sites that claim they can help you improve your brain's memory. Some places to look are www.helpguide.org/life/improving_memory.htm - 41k and www.mindpowernews.com/BrainPower.htm - 84k.
Regular aerobic exercise can improve your memory. Your brain is your tool for remembering, so you have to make sure the brain has enough oxygen and other nutrients. Daily physical activity is one way to increase blood flow to your brain.
Brain cells and neurons must be able to communicate within the brain. Nutrients, glucose, and adequate hydration all improve brain performance. Injury, illness, and conditions affecting the brain will decrease brain performance.
improve memory with scientifically desigsed brain exercises.
There are a number of things that physical activity do to your brain. This is said to improve the functionality of the brain as it will boost the mind and memory to a large extent.
Improving your brain power can be done by signing up for online classes for things you are interested in. This is one way to improve your brain power effectively. However you may also just try to do problem solving games to help you out further.