“Summary: Contrary to popular belief, the brain does not completely rewire itself in response to injury, such as loss of sight or amputation.
Researchers argue that the brain enhances or modifies its pre-existing architecture through learning and repetition rather than repurposing regions for new tasks. While the brain can adapt to changes, it doesn’t create entirely new functions in unrelated areas.
Understanding the true nature of brain plasticity is crucial for setting realistic expectations in patient care and rehabilitation.”