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A team of scientists in London has made a significant leap in understanding how the human brain solves unfamiliar problems—a discovery that could transform approaches to brain injury diagnosis and rehabilitation worldwide, including in Thailand. The findings, published on April 16, 2025, in the prestigious journal Brain, spotlight the right frontal lobe as a critical hub for logical thinking and problem solving, advancing decades of brain research Source: The Independent.

This development is particularly relevant for Thai readers, given the high incidence of stroke and brain injury in the country and the challenges faced by patients and their families during recovery. With the increased aging population and prevalence of non-communicable diseases (NCDs) in Thailand, understanding how cognitive functions can be impaired—or rehabilitated—after brain injury is essential for both health professionals and the general public.

A breakthrough study from London researchers reveals how the brain handles unfamiliar challenges, offering new avenues for diagnosis and rehabilitation in Thailand and beyond. Published in Brain, the study highlights the right frontal lobe as a crucial hub for logical thinking and problem solving, building on decades of brain research. According to experts, this insight could improve how clinicians assess and treat cognitive deficits after brain injury.

Thailand faces a high burden from stroke and brain injuries, with an aging population and rising non-communicable diseases adding pressure to healthcare. Understanding cognitive functions after injury helps healthcare professionals guide patients and families through recovery. Data from Thailand’s public health system shows stroke remains a leading cause of death and disability, underscoring the need for comprehensive rehabilitation that includes cognitive assessment.