Cardiology

Cardiac MRI reveals energy drinks alter heart function

Healthy adults who consumed energy drinks high in caffeine and taurine had significantly increased heart contraction rates one hour later, according to a study presented today at the annual meeting of the Radiological Society ...

Health

French lawmakers approve tax on energy drinks

French lawmakers on Thursday approved a tax on energy drinks such as Red Bull over health concerns, amid growing claims that high-caffeine products are hazardous to young people.

Health

Caffeine consumption slows down brain development

Humans and other mammals show particularly intensive sleeping patterns during puberty. The brain also matures fastest in this period. But when pubescent rats are administered caffeine, the maturing processes in their brains ...

Neuroscience

Stem cells may do best with a little help from their friends

Like volunteers handing out cups of energy drinks to marathon runners, specially engineered "helper cells" transplanted along with stem cells can dole out growth factors to increase the stem cells' endurance, at least briefly, ...

Health

Restricting food and fluids during labor is unwarranted

Despite the longstanding, widespread practice of restricting women's food and fluid intake during labor, a large-scale analysis in The Cochrane Library finds no need for these restrictions and supports women eating and drinking ...

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