Cognitive

An advancing of chronic kidney disease may be linked to an increase in cognitive impairment, such as problems with attention, processing speed and executive function, according to a study. The findings, published in The Journal of the American Medical Association (JAMA) Network Open, underscores that severity of chronic kidney disease could be a risk factor for cognitive decline. Chronic kidney disease is a long-term, progressive loss of kidney function -- where kidneys are not able to purify blood -- often lasting more than three months. Researchers, including those from Tulane University in the US, examined over 5,600 participants aged 21-79, analysing blood and urine samples for kidney function, and a cognitive function assessment for brain function over six years. "In this cohort study of 5,607 participants with CKD (chronic kidney disease), a higher urinary protein to creatinine ratio (in a urine test) was associated with impairments in attention and processing speed as well

Heavy use of Reels, Shorts and TikTok may impair attention, increase stress and anxiety, and disrupt sleep, according to a new review of 98,299 people examining the cognitive toll of short-form videos

While LLMs reduce cognitive load, a new study warns they may also hinder critical thinking and memory retention - raising concerns about their growing role in learning and cognitive development

Neurological conditions such as epilepsy, Alzheimer's disease and dementia are now the leading cause of ill health and disability globally, affecting 3.4 billion people in 2021, according to a major new analysis published in The Lancet Neurology journal. Globally, the number of people living with, or dying from, neurological conditions such as stroke, Alzheimer's disease and other dementias, and meningitis has risen substantially over the past 30 years. This is due to the growth and ageing of the global population as well as increased exposure to environmental, metabolic, and lifestyle risk factors, the researchers said. The study suggests that worldwide, the overall amount of disability, illness, and premature death -- a measurement known as disability-adjusted life years (DALYs) -- caused by neurological conditions increased by 18 per cent over the past 31 years, rising from around 375 million years of healthy life lost in 1990 to 443 million years in 2021. The analysis from the .

Long Covid is associated with reduced brain oxygen levels, worse performance on cognitive tests and increased psychiatric symptoms such as depression and anxiety, according to new research

Wearing a face mask can temporarily disrupt decision-making in some situations, hampering cognitive performance in certain sports, and professions a new study has revealed

It is essentially about learning to learn and being able to be flexible about the way you learn.

The application of AI and blockchain is going to reshape the financial services sector. Health tech is going to be reshaped too, says Warrior

CBT has been demonstrated to be effective in a range of problems including depression, anxiety disorders, addictions, eating disorders and severe mental illness

The American Academy of Ophthalmology recommends regular eye exams in older adults