Critical flicker fusion (CFF), a measure of visual processing speed, predicts executive function in younger and older adults and may be helpful in predicting decline in executive function, say ...

Researchers at Loughborough University have found that reduced visual processing speed can flag dementia risk as many as 12 years before a clinical diagnosis, based on a large prospective study of ...

A bag of chips here, a flavored yogurt there, a frozen meal on a busy night. For many adults over 40, ultra-processed foods ...

Research finds a 10% increase in ultra-processed food intake causes a measurable drop in attention and focus, regardless of ...

Mindfulness is a psychological practice that involves 'focusing your awareness on the present moment,' and it is gaining attention for its potential to reduce stress and improve concentration. A study ...

The eyes might truly be windows to the brain’s health, according to fascinating new research published in Scientific Reports. Scientists have discovered that simple vision sensitivity tests could ...

Glaucoma patients show slower visual response times, indicating impaired visual signal processing rather than motor or attention deficits. The study involved glaucoma patients and healthy controls, ...

Slow processing speed impacts children in a variety of ways. Slow processing speed often has a dramatic impact on school performance and the capacity to keep up with peers. It can negatively impact ...