Brain structure changes during exams

When the brain has to work hard, for example when the students and students enter the exam, the brain's structure will change itself to improve the exchange of information between different areas of the cortex. .

The results of experiments by American neurophysiologists with the participation of dozens of students found that the brain's structure has anatomical changes depending on their learning intensity and on the difficulty of the programs they must check. The author of this study spent 3 months to monitor the brain activity of students in some Law Universities.

Making the brain change every time people have to solve difficult problems.

To assess the status of students' brains, they applied diffuse magnetic resonance technology. This method allows observing the movement of water in white matter, forming in the pathways in the brain.

As the working intensity of the brain increases, the axons in the white matter are forced to have more mielinization to meet the increased exchange rate of the signal. The number of glial cells also increased accordingly. This change not only takes place in the brain when students and students take the exam but also occurs similarly in everyone when faced with difficult problems that the brain must work stressfully.

According to neurophysiologists, the increase in the intensity of the brain makes the connection between the forehead parts of the two hemispheres as well as between the top and bottom parts of the brain and brain.

Usually, exam examination not only tests memory but also tests ability of thinking, analyzing and applying knowledge. This function is responsible for the left hemisphere of the brain.

The researchers also noted that the link between the forehead brain chalk and the cortical brain is very significant. When this link is not complete, the brain must mobilize the right hemisphere of the brain.