If you ’ve ever had your branch stuck in a mold , relearning how to pen with your off weapon system may seem like an torturous and protracted experience — but in footing of how your nous bring , it really chance with lightning velocity . With your primary writing branch out of commission , your Einstein rapidly rewires to change over its emphasis to using your other hand , moving brain multitude in the process .
A new study in Neurologytracked a group of right - handed affected role with wiped out right branch , and over the course of just 14 days their brains lose 10 % of gray and bloodless matter in the left over side , and bulk up on the rightfulness . Since right wing - handedness is more often than not connect with the left-hand side of the brain , and frailty versa , this saw an concomitant step-up in dexterity and attainment in the dark side .
Beyond just a well understanding of head plasticity , this research can help hoi polloi who have had cerebrovascular accident . CalledConstraint Induced Movement Therapy , it involves limiting the movement in the good one-half of the body to force it to resume using the damage size of it . While this therapy has been in economic consumption for some metre , the new research helps us interpret how it helps , and how quickly the brain can revise .

Image : Kilukilu / Shutterstock
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