Articles on Nutritional supplements

Displaying all articles

It’s not necessarily overwork that is exhausting you. Daniel de la Hoz/Moment via Getty Images

Vitamin deficiency may be why you’re so tired – a nutritional neuroscientist explains how to kickstart your energy by getting essential nutrients in a well‑rounded diet, along with more sleep and exercise

Many Americans are deficient in vitamin D, vitamin B12 and omega-3 fatty acids, all of which affect energy levels.
Canadian runner Leslie Sexton crosses the finish line as the fastest Canadian woman to compete in the Toronto Marathon on October 22, 2017. (THE CANADIAN PRESS/Christopher Katsarov)

Will a nutritional supplement help you run better?

New research aims to better understand the bodies of runners, so that ‘smart’ nutritional supplements can be developed.
Spectators can attribute the positive qualities of the sport they’re watching to the supplements and sports drinks being promoted. vijay chennupati/Flickr

Sport sponsorship lends halo to supplements and sports drinks

Sporting bodies shouldn’t unconditionally accept sponsorship from nutritional supplements and sports drinks companies because a link with sports lends undue credibility to these unproven products. In an…

Top contributors

More