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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…

Heart Attack, Stroke More Common in Shift Workers

July 26, 2012 -- running the night shift or any non-conventional schedule may growth your threat of heart assault and stroke, a take a look at suggests.

previous studies has connected shift work to coronary heart sickness and stroke hazard factors along with excessive blood stress, excessive levels of cholesterol, and diabetes. Now, researchers who reviewed 34 studies of more than 2 million people discovered that shift workers are also much more likely to have a heart assault or stroke.

the brand new study "affords a firm anchor to country that shift paintings is associated with an extended chance of coronary heart attack and stroke. the relationship might be causal, but it's far hard to say that on the basis of observational studies by myself," says observe researcher Daniel G. Hackam, MD, PhD. he's an assistant professor of drugs at the university of Western Ontario, Canada.

The look at is posted on line within the journal BMJ.

exactly how shift work increases the risk for heart attack and stroke isn't absolutely understood. it is able to disrupt the body's herbal sleep-wake cycle. Shift people will also be more likely to smoke and eat an unhealthy eating regimen. And they'll be much less probable to get everyday bodily hobby.

in the observe, shift paintings changed into defined as:

preserve analyzing below
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night time shifts
rotating shifts
cut up shifts
any non-daylight time table
night shift people in the have a look at had the best risk for coronary heart assault and stroke, mainly in the first 10 to fifteen years on the process.

Shift work linked to coronary heart attack, Stroke

as compared to those who labored all through the day, shift people have been:

23% much more likely to have a coronary heart assault
5% much more likely to have a stroke

however the take a look at also confirmed that shift people have been not much more likely to die as compared to daylight employees.

The findings held up even when the researchers took under consideration unhealthy behaviors and different elements that growth coronary heart attack and stroke threat.

Prevention is fundamental, Hackam says. "in case you are a shift worker, realize your cardiovascular hazard elements bloodless. pass see your family medical doctor and get an annual bodily. And ask for dimension of your blood strain, waist circumference, ldl cholesterol, triglycerides, and fasting blood sugar."

Hackam additionally recommends those recommendations for fitness:

undertake a healthier life-style, including taking healthy food to paintings.
Take normal "rest" breaks.
quit smoking.
exercise.
Glenn Jacobowitz, MD, concurs that shift people are a high-chance organization. he's an partner professor of surgical operation and vice leader of vascular surgical treatment at ny university Langone medical middle in ny metropolis.

"anyone who is a shift employee in all likelihood warrants scientific tracking every six to 12 months," he says. these visits should encompass checking for high cholesterol, high blood strain, and diabetes risks.

Shift employees Can Trick Their Brains

"The findings add to a developing body of literature that horrific sleep is terrible for you. And one of the styles of horrific sleep is [related to] shift work," says Steven H. Feinsilver, MD. he's the director of the center for Sleep medicinal drug at Mount Sinai scientific middle in new york metropolis.

Shift people get less sleep than folks that paintings a daylight time table.

most people can not up and cease their jobs, particularly in this economy, but shift employees are not powerless, Feinsilver says. "if you are going to paintings nights, get the darkest, exceptional sunglasses you can discover for going domestic within the morning so that you avoid exposure to herbal mild."

ensure your bedroom is cave-like -- darkish, quiet, and funky. "whilst it's time to wake, turn on each mild you can discover," he says. those techniques can assist trick your mind into wondering that it's miles night or morning so that you can get good enough sleep.

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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…

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…

Higher BPA Levels, More Heart Disease?

Aug. 15, 2012 -- people who have better ranges of the chemical bisphenol A (BPA) in their urine may be more likely to have narrowing in their coronary arteries, a new study indicates.

BPA has been used for extra than forty years in food packaging, metal meals and beverage can liners, and lots of other products. almost all and sundry has detectable levels of BPA, says researcher David Melzer, MD, PhD, professor of epidemiology and public health at England's university of Exeter.

Melzer's new take a look at suggests an affiliation between urinary BPA stages and the width of the coronary arteries, which deliver blood to the coronary heart.

"The people who had narrowed arteries had higher ranges of BPA in their urine," Melzer says.

The look at, published in PLoS One, does not prove that BPA narrowed each person's arteries. Many factors, which includes food regimen and activity, affect coronary heart fitness.

still, Melzer says, "We need to take it severely that …