Neuroscience

Mind-bending drugs and devices—can they make us smarter?

Demand for drugs and devices that can enhance brain functions such as memory, creativity, attention and intelligence, is on the rise. But could the long-term side-effects outweigh the benefits of being "smarter"?

Psychology & Psychiatry

Psychological testing may predict success in football

(Medical Xpress) -- Measuring what are known as 'executive functions', which reflect the cognitive ability to deal with sudden problems, may make it possible to predict how good an elite football player will become in the ...

Health

Let teenage athletes sleep in, researchers say

A new investigation into the impacts of electronic gadgets has revealed that the removal of these devices for a couple of days does not affect sleep quality or influence performance in young elite athletes. The results suggest ...

Psychology & Psychiatry

Why eating disorders in athletes can often go unnoticed

Researchers at the College of Physical Education and Sport Palestra, Czechia, have investigated ways to detect eating disorders in athletes. In their paper, "A pilot study of a modification EAT-26 questionnaire for screening ...

Health

Who says girls can't compete athletically with boys?

An Indiana University study that looked at performance differences between male and female childhood athletes found little difference in certain age groups, even though boys and girls rarely compete against each other in ...

Cardiology

Athletes warned against potential dangers of natural supplements

Nutritional supplements taken to boost athletic performance can pose risks to the heart, according to a European Society of Cardiology (ESC) statement published today in the European Journal of Preventive Cardiology, a journal ...

Health

Does caffeine enhance performance?

Unlike many drugs, caffeine may be taken legally by people of all ages, which helps make it the world's most widely used stimulant.

Medical research

Olympic athletes should be mindful of their biological clocks

Biological clocks have sizeable effects on the performance of elite athletes. This conclusion was drawn by chronobiologists from the University of Groningen after studying the times achieved by swimmers in four different ...

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