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Will Dark Chocolate a Day Keep the Doctor Away?

may additionally 31, 2012 -- have to humans at excessive hazard of coronary heart assault and stroke eat dark chocolate every day?

maybe, in line with a brand new study from Australia.

"dark chocolate can be a pleasing and effective way of turning in essential dietary additives that can offer fitness blessings to the ever growing numbers of human beings at improved threat of cardiovascular ailment," says researcher Christopher M. Reid, PhD, professor of cardiovascular epidemiology and preventive medication at Monash university in Australia.

Reid and his group built a mathematical model to are expecting the long-term health consequences of ingesting dark chocolate day by day in high-risk people. They did no longer observe actual people ingesting actual chocolate.

The researchers also computed whether or not it'd be fee-powerful to spend money on a public schooling marketing campaign approximately dark chocolate's benefits. They observed it might be.

numerous studies h…

Blood Type May Impact Heart Risk

Aug. 14, 2012 -- Your blood kind simply can also assist decide your chance for heart disorder.

a new analysis shows that having blood type O conveys a few protection towards heart attack and stroke, whilst having the far much less commonplace AB blood kind seems to increase danger.

heart disease threat typically takes into account measurable factors, inclusive of a person’s blood pressure, ldl cholesterol, and weight.

but blood type might also prove essential, says researcher Lu Qi, MD, PhD, of Harvard scientific college and Harvard college of Public fitness.

"human beings can’t alternate their blood type,” Qi says. “however we may be able to use this statistics to help determine a affected person’s hazard for heart sickness and the way aggressively to deal with them.”

1/2 of americans Are kind O

kind O is the maximum commonplace blood kind within the u.s..

about 45% of whites, 51% of African-individuals, fifty seven% of Hispanics, and 40% of Asians in the U.S. have the blood type, in keeping with the yank purple go.

The AB blood kind is lots rarer. best 4% of whites and African-people, 2% of Hispanics, and seven% of Asians within the U.S. have it.

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in their new evaluation, Qi and colleagues combined findings from two massive research that followed nearly 90,000 adults for at the least  a long time.

compared to humans with kind O blood:

human beings with the AB blood kind have been 23% more likely to develop heart disorder.
people with blood kind A had a 5% accelerated chance.
human beings with blood kind B had an eleven% multiplied danger.
earlier studies recommend that the A blood kind is related to higher levels of LDL ("bad") ldl cholesterol, and that the AB blood type is tied to irritation, which is also related to heart sickness.


The findings seem in Arteriosclerosis, Thrombosis and Vascular Biology.

Does Blood kind effect remedy?

it's now not but clear if people with distinctive blood sorts respond differently to preventive remedies which includes cholesterol-lowering statin tablets, blood strain medicinal drugs, and even life-style interventions together with eating regimen and exercise.

The study's findings want to be confirmed, says preventive heart specialist Richard A. Stein, MD, director of the exercising and nutrients software at NYU’s middle for the Prevention of Cardiovascular sickness.

“I surely don’t recognize the blood varieties of any of my patients, and i'd imagine that maximum cardiologists will let you know the identical component,” he says. “maybe this may show to be useful in our exams of the way aggressively to deal with patients, however we aren’t there yet.”

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Will Dark Chocolate a Day Keep the Doctor Away?

may additionally 31, 2012 -- have to humans at excessive hazard of coronary heart assault and stroke eat dark chocolate every day?

maybe, in line with a brand new study from Australia.

"dark chocolate can be a pleasing and effective way of turning in essential dietary additives that can offer fitness blessings to the ever growing numbers of human beings at improved threat of cardiovascular ailment," says researcher Christopher M. Reid, PhD, professor of cardiovascular epidemiology and preventive medication at Monash university in Australia.

Reid and his group built a mathematical model to are expecting the long-term health consequences of ingesting dark chocolate day by day in high-risk people. They did no longer observe actual people ingesting actual chocolate.

The researchers also computed whether or not it'd be fee-powerful to spend money on a public schooling marketing campaign approximately dark chocolate's benefits. They observed it might be.

numerous studies h…

Can a Woman's Job Raise Her Heart Attack Risk?

July 18, 2012 -- girls with excessive-pressure jobs are at better hazard of heart attacks and different heart problems compared to people with decrease-strain jobs, in keeping with a new look at.

"ladies who had high-strain jobs had a forty% better likelihood of having a cardiovascular event as compared to girls who have been within the low-stress category," says researcher Michelle A. Albert, MD, MPH, a cardiologist at Brigham and women's health center and an accomplice professor of medicine at Harvard scientific school.

"excessive pressure is defined as excessive demand and occasional manipulate," she says. A manufacturing facility job in which a worker is pressured to produce is an instance.

Then got here the wonder locating. ladies in what she calls ''active pressure'' jobs -- exceptionally demanding, however with excessive manage -- had the equal expanded hazard as those inside the high strain, low-control positions.

job lack of confidence …

Millions of Women Unaware They Have Arterial Disease

Feb. 15, 2012 -- among four million and five million girls within the united states have peripheral artery sickness, or PAD, but few are identified and even fewer receive good enough treatment.

In a unique file released at the midpoint of yankee coronary heart Month, the yankee heart affiliation is looking for greater efforts to pick out and diagnose girls at chance for the condition that typically affects the leg arteries, and is likewise calling for extra ladies to be concerned in PAD research.

a chief purpose is to elevate consciousness approximately a disease that tens of millions of women have, but few know approximately, says university of Minnesota clinical faculty professor of drugs, epidemiology, and network fitness, Alan T. Hirsch, MD, who changed into the lead creator of the assertion.

“The fee of dying and the fitness-care prices related to PAD are at the least akin to the ones of heart ailment and stroke,” he says.

PAD raises coronary heart, Stroke danger

Peripheral arter…