Swollen feet are a common medical condition caused by a wide variety of underlying factors. The basic reason feet swell is that certain conditions cause fluids to congregate in the feet, which makes them puff up.
Your cerebrum makes up the bulk of your brain and has two parts, the left and right hemispheres. Both sides communicate with each other through the corpus callosum, a network of nerves. Each hemisphere of your brain controls the muscles and senses on the opposite side of your body. The left hemisphere is responsible for mental activities like logic, analysis, speech and language. Using the right side of your body stimulates the left-brain. Puzzles or games help sharpen the left side of your brain.
Brain plasticity is the result of many different things. But neurons come top of the list. They are able to organise by themselves. They create networks. The more you stimulate them (the neurons), the more these networks of neurons will be developed and reliable. On the contrary, the less you stimulate neurons, the more these networks will be forced to finally disappear, he added. *Delving into neurodegeneration*. A group of scientists in Vienna is engaged in hands-on brain research activities to explore the deepest molecular secrets of ageing brains.