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SATURDAY, NOVEMBER 21, 2009
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NEWS ABOUT: caffeine

caffeine stories: 37 news summaries

1 - 20 of 37 Stories | 1 2 Next >>

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FDA Demands Safety Data on Energy Drinks With Alcohol

Companies have 30 days to comply

Nov 13, 09 6:20 PM CST
(Newser) - The FDA has taken action against companies that make alcoholic energy drinks, giving the firms 30 days to provide evidence to support their claim that caffeine and booze are a safe combination. A group of concerned scientists have said there is no evidence to support the claim that the drinks... More »

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FDA • alcohol • caffeine • energy drink • Smirnoff • Diageo • MillerCoors • Anheuser-Busch • Food and Drug Administration • Constellation Brands • Wide Eye

 Caffeinated Booze 
 Prompts State Probes 

AGs said to be concerned over deceptive marketing

Jul 17, 09 1:01 PM CDT
(Newser) - State attorneys general are taking a hard look at increasingly popular caffeinated alcohol beverages amid fears the combination is dangerous and targeted at underage drinkers, the Wall Street Journal reports. The AGs are calling for company records from the makers of Joose and Four Loko. At 7-Eleven, Joose has had... More »

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advertising • alcohol • marketing • drink • caffeine • energy drink • MillerCoors • 7 Eleven • false advertising • attorney general • Anheuser-Busch • Joose • Four Loko

Coffee Can Make You Hallucinate, Study Says

Too much caffeine increases odds of seeing, hearing things

Jul 13, 09 1:19 PM CDT
(Newser) - Caffeine junkies shouldn’t always trust their ears, according to a new study. Subjects who drank the equivalent of seven cups of coffee proved three times more likely to hear voices, and slightly more likely to experience other hallucinations, than those consuming less than a cup’s worth. Researchers theorize... More »

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medical breakthrough • coffee • study • caffeine • stimulant • hallucination

Caffeine May Reverse
Effects of Alzheimer's

Stimulant alleviates cognitive decline in lab mice

Jul 6, 09 2:49 AM CDT
(Newser) - Caffeine may reverse the effects of Alzheimer’s disease, a new study indicates. University of Florida researchers investigated the effects of a high caffeine diet on mice genetically engineered to suffer from high levels of beta-amyloid—a protein associated with human Alzheimer's—that causes cognitive decline in old age. The... More »

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mice • caffeine • treatment • cognitive decline • memory loss • Alzheimer's Society • Alzheimer's Disease • women's issues

 Grab a Latte, 
 It Could Be 
 Good for You 

Coffee, caffeine may have health benefits

May 18, 09 11:39 AM CDT
(Newser) - Get this: Coffee's not bad for you, and it could have health benefits. New studies do a better job of separating the effects of coffee from those of its formerly frequent partner, cigarettes, the Los Angeles Times reports. And when you look beyond caffeine, "coffee is a complex beverage... More »

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cancer • hypertension • diabetes • coffee • Parkinson's disease • caffeine • stroke • cirrhosis

(Newser) - Coke has to run a series of we-goofed ads in Australia after asserting in a recent campaign that the soft drink doesn’t rot teeth, make you fat, or contain much caffeine, the Australian reports. “The moment we saw the ad our eyebrows were raised and that turned... More »

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obesity • Australia • advertising • Coca Cola • caffeine • teeth • retract • dental hygiene • print advertising • corrective

ANALYSIS

 Caffeine: Athletes' 
 Secret Weapon, 
 and Legal, Too 

Caffeine can improve sports ability by 5%

Mar 26, 09 11:08 AM CDT
(Newser) - If Alex Rodriguez had only known. Caffeine is a performance-enhancer that helps athletes go longer and faster, and isn’t a banned substance. Caffeine works by turning fat into extra fuel, releasing calcium stored in muscles, and numbing the brain’s sense of exhaustion. The triple whammy improves performance by... More »

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sports • coffee • caffeine • scientific study • performance-enhancing drugs • performance

 Utah Considers Caffeine Tax 

Legislators consider tithing both soda and coffee

Mar 13, 09 12:17 PM CDT
(Newser) - After seeing multiple proposals to raise the tax on cigarettes fail, one Utah legislator has set his sights on another addictive substance: caffeine. Rep. Craig Frank has initiated a yearlong study on the impact of such a tax, the Salt Lake Tribune reports. If it can fly anywhere, Utah might... More »

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taxes • coffee • caffeine • Utah • soda • cigarette tax • cigarette • Bill Maher Grid

OPINION

 Coffee: Good? Bad? 
 Whatever. Just Don't Smoke 

No need to obsess over every study, experts say

Feb 17, 09 9:12 AM CST
(Newser) - It can seem impossible to sort through the health news that comes out every day: Is coffee good for you? Is it bad? Does this or that give you cancer? The best solution, for now, may just be not to worry about it, Trine Tsouderos writes in the Chicago Tribune.... More »

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cancer • coffee • study • public health • caffeine • health research • esophageal cancer • oral cancer

(Newser) - Tampa residents are the nation’s most caffeinated—and in the deepest denial about their addiction, reports Reuters. Though tops in ingesting caffeine-based pain relievers, "respondents in Tampa rank number one in saying they're least likely to be addicted to caffeine," said a rep for the company that... More »

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Starbucks • coffee • caffeine • addiction • Seattle • Tampa • chocolate • Coca-Cola • polls

Coffee Each Day May
Keep Alzheimer's Away

3-5 cups per day seen to reduce chance of Alzheimer's by up to 65%: study

Jan 15, 09 5:31 PM CST
(Newser) - Researchers don’t quite know why, but a new study suggests that moderate coffee intake dramatically reduces the likelihood of Alzheimer’s disease, AFP reports. A 20-year Finnish study of 1,409 subjects shows middle-aged people who drink 3-5 cups a day are 60% to 65% less likely to contract... More »

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diabetes • coffee • caffeine • Finland • antioxidants • scientific study • Alzheimer's Disease • nervous system

 Caffeine Linked to Hallucination 

Drinking 3+ cups of strong joe triples chances of hearing or seeing things: study

Jan 14, 09 1:59 PM CST
(Newser) - People with high caffeine intake are three times more likely to experience hallucinations, including voices, visions, and ghosts, LiveScience reports. A study found that subjects who consumed three cups of brewed coffee, or seven of instant, were more prone to freaking out than their temperate brethren. Researchers think caffeine’s... More »

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coffee • caffeine • stress • hallucination • scientific study • cortisol

 Beer Giant Kills 
 Caffeine, Alcohol Combo 

MillerCoors takes boost out of energy beer

Dec 19, 08 6:43 AM CST
(Newser) - Beer giant MillerCoors has agreed to snuff out its controversial Sparks line of high-alcohol, high-caffeine drinks. Attorneys general in 25 states complained the stimulant dangerously masks intoxication and accused the company of marketing the beverages to teenagers, the Chicago Tribune reports. Anheuser-Busch has already agreed to remove caffeine from Tilt... More »

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alcohol • caffeine • MillerCoors • Tilt • Bud Extra • Sparks • Anheuser-Busch

 Cuppa Joe Could 
 Shrink Your C-Cup 

Coffee, linked to decreased cancer risk, presents dilemma for busty-and-proud types

Oct 23, 08 1:48 PM CDT
(Newser) - Three cups a day makes cleavage go away, a study has found. Though coffee protects against cancer, drinking caffeine for an extended time period makes breasts shrink. The reduction is most noticeable in larger busts, but it’s not enough to make Dolly Parton a Keira Knightley, the New York ... More »

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breast cancer • coffee • caffeine • Dolly Parton • scientific study • breasts • Keira Knightley • man boobs

Caffeine Jolt From Soap, Elsewhere May Pose Hazard

Experts fear buzz overload from new caffeine-infused products

Oct 20, 08 1:30 PM CDT
(Newser) - Coffee drinkers typically know their limits when it comes to caffeine. But with companies shoveling the drug into the most unlikely places—oatmeal, jelly beans, soap—things may be getting dangerous, writes John Cloud in Time. Public-health experts fear some may add, say, NRG potato chips to already-caffeinated lifestyles, upping... More »

MORE ABOUT:
nutrition • FDA • health • drugs • coffee • caffeine

opinion

 Preggo? It's OK 
 to Have a Little Vino 

Gourmet foods are safer than most assume

Oct 18, 08 2:23 AM CDT
(Newser) - Pregnant gourmands can stop panicking about sipping on the occasional—heck, daily—glass of wine, writes Lesley Porcelli in Gourmet. “The health people have not been talking to the food people,” and many warned-against drinks and dishes are fine in moderation. Porcelli’s research freed her to enjoy... More »

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pregnancy • coffee • wine • diet • caffeine • cheese • healthy eating • sushi

Red Alert: Energy Drink Thickens Blood

Beverage may give you both wings and heart trouble

Aug 15, 08 1:31 PM CDT
(Newser) - Drinking Red Bull could lead to heart problems, the London Times reports. In a small study—30 Australian college students took part—downing even one can of the hypercaffeinated energy drink increased the risk of blot clots. In short, the young Red Bull enthusiasts developed a condition that resembled cardiovascular... More »

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cardiovascular disease • heart disease • heart • caffeine • blood clots • energy drink • Red Bull

ANALYSIS

Brewhaha Over Coffee Muddies Health Facts

While caffeine has some risks, cups of joe pack a jolt of benefits

Aug 5, 08 11:19 AM CDT
(Newser) - Coffee’s health risks and benefits have been widely debated, often with contradictory “facts” emerging simultaneously—but can they all be right? Yes, Jane Brody writes in the New York Times. For instance, below 550 milligrams of caffeine, beverages are not diuretic (though they are beyond that); and while... More »

MORE ABOUT:
cancer • health • hypertension • diabetes • coffee • heart disease • caffeine

Guzzle Coffee, Prevent Multiple Sclerosis?

Mice who consumed equivalent of 6-8 cups a day were protected

Jul 1, 08 10:44 AM CDT
(Newser) - For preventing the autoimmune disease multiple sclerosis, caffeine might be just what the doctor ordered, the Daily Telegraph reports. In a study involving what must have been some very jittery mice, researchers found that the equivalent of 6-8 cups of coffee per day conferred protection from the rodent equivalent of... More »

MORE ABOUT:
medical breakthrough • coffee • caffeine • multiple sclerosis • lab mice

 Coffee's Smell Alone
 Can Perk You Up 

Beverage's mere aroma increases wakefulness, study shows

Jun 16, 08 1:19 PM CDT
(Newser) - The aroma of coffee is enough to wake you up, a new study shows. Smelling coffee stimulated the expression of genes known to reverse the damaging effect of stress and sleep deprivation in test animals’ brains, international researchers tell LiveScience. Coffee’s stimulating effects have been known for ages, but... More »

MORE ABOUT:
coffee • caffeine • stimulant • smell • sense of smell • scientific study • scientific research

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