News tagged with caffeine drinks

Sounding the alarm about caffeine powder

In a world craving stimulation to stay awake, function at peak levels or just feel a bit brighter, caffeine is the ready ingredient in an expanding array of foods, beverages and medications.

Jan 20, 2015
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Do caffeine's effects differ with or without sugar?

Consuming caffeinated or sugary drinks can affect the body's metabolism, causing changes in heart and respiratory rate and weight gain. The results of a new study exploring whether individuals respond differently ...

Dec 16, 2014
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Energy drinks raise new questions about caffeine's safety

Caffeine, which was extensively researched for possible links to birth defects in animals and cardiovascular disease in humans over 30 years ago and then exonerated, has become the focus of renewed concerns as caffeine-containing ...

Jun 24, 2014
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Caffeine common in US kids, youths; mainly soda

Nearly 3 out of 4 U.S. children and young adults consume at least some caffeine, mostly from soda, tea and coffee. The rate didn't budge much over a decade, although soda use declined and energy drinks became ...

Feb 10, 2014
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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 ...

Sep 24, 2013
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Coffee drinking tied to lower risk of suicide

Drinking several cups of coffee daily appears to reduce the risk of suicide in men and women by about 50 percent, according to a new study by researchers at the Harvard School of Public Health (HSPH). The st ...

Jul 25, 2013
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