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Brain Functioning

All articles tagged with #brain functioning

health2 years ago

Unveiling the Link Between Hearing Loss, Dementia, and Brain Function

Sight problems can be a red flag for dementia, as the condition can cause changes in how the brain processes visual information. While sight loss is often attributed to old age, it can also be a symptom of dementia, even if the eyes themselves are healthy. Dementia symptoms, including forgetfulness, slower thinking speed, and social withdrawal, are progressive and can vary from person to person. Regular eye exams are important for individuals with dementia to identify and treat any eye conditions that may contribute to sight loss. Adapting the environment and ensuring proper care of glasses can also help support those with both sight loss and dementia.

neuroscience2 years ago

Fine-Tuning Brain Functioning with Cytoelectric Coupling.

A new hypothesis called "Cytoelectric Coupling" suggests that electrical fields within the brain can manipulate neuronal sub-cellular components, optimizing network stability and efficiency. The theory proposes that these fields allow neurons to tune the information-processing network down to the molecular level. The hypothesis is open for testing and could significantly enhance our understanding of the brain's inner workings.