PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Skipping breakfast may increase coronary heart disease risk

American Heart Association Rapid Access Journal Report

2013-07-23
(Press-News.org) Here's more evidence why breakfast may be the most important meal of the day: Men who reported that they regularly skipped breakfast had a higher risk of a heart attack or fatal coronary heart disease in a study reported in the American Heart Association journal Circulation.

Researchers analyzed food frequency questionnaire data and tracked health outcomes for 16 years (1992-2008) on 26,902 male health professionals ages 45-82. They found:

Men who reported they skipped breakfast had a 27 percent higher risk of heart attack or death from coronary heart disease than those who reported they didn't. The men who reported not eating breakfast were younger than those who did, and were more likely to be smokers, employed full time, unmarried, less physically active and drank more alcohol. Men who reported eating late at night (eating after going to bed) had a 55 percent higher coronary heart disease risk than those who didn't. But researchers were less convinced this was a major public health concern because few men in the study reported this behavior. During the study, 1,572 of the men had first-time cardiac events.

"Skipping breakfast may lead to one or more risk factors, including obesity, high blood pressure, high cholesterol and diabetes, which may in turn lead to a heart attack over time," said Leah E. Cahill, Ph.D., study lead author and Postdoctoral Research Fellow in the Department of Nutrition at Harvard School of Public Health in Boston, Mass.

"Our study group has spent decades studying the health effects of diet quality and composition, and now this new data also suggests overall dietary habits can be important to lower risk of coronary heart disease," said Eric Rimm, Sc.D., senior author and Associate Professor of Epidemiology and Nutrition, Harvard School of Public Health and Associate Professor of Medicine at the Harvard Medical School.

Men who reported eating breakfast ate on average one more time per day than those who skipped breakfast, implying that those who abstained from breakfast were not eating additional make-up meals later in the day. Although there was some overlap between those who skipped breakfast and those who ate late at night, 76 percent of late-night eaters also ate breakfast, researchers said.

The study collected comprehensive questionnaire data from the participants and accounted for many important factors such as TV watching, physical activity, sleep, diet quality, alcohol intake, medical history, BMI, and social factors like whether or not the men worked full-time, were married, saw their doctor regularly for physical exams, or smoked currently or in the past.

While the current study group was composed of men who were of 97 percent white European descent, the results should also apply to women and other ethnic groups, but this should be tested in additional studies, researchers said. "Don't skip breakfast," Cahill said. "Eating breakfast is associated with a decreased risk of heart attacks. Incorporating many types of healthy foods into your breakfast is an easy way to ensure your meal provides adequate energy and a healthy balance of nutrients, such as protein, carbohydrates, vitamins and minerals. For example, adding nuts and chopped fruit to a bowl of whole grain cereal or steel-cut oatmeal in the morning is a great way to start the day."

###

Other co-authors are Stephanie Chiuve, Sc.D.; Rania Mekary, Ph.D.; Majken Jensen, Ph.D.; Alan Flint, M.D., Dr.Ph.; and Frank Hu, M.D., Ph.D. The authors had no relevant disclosures.

The National Institutes of Health and a Canadian Institutes of Health Research Postdoctoral Research Fellowship to Dr. Cahill funded the study.

Try these American Heart Association tips for eating breakfast and these heart-healthy breakfast options.

For the latest heart and stroke news, follow us on Twitter: @HeartNews.

For updates and new science from Circulation, follow @CircAHA.

Statements and conclusions of study authors published in American Heart Association scientific journals are solely those of the study authors and do not necessarily reflect the association's policy or position. The association makes no representation or guarantee as to their accuracy or reliability. The association receives funding primarily from individuals; foundations and corporations (including pharmaceutical, device manufacturers and other companies) also make donations and fund specific association programs and events. The association has strict policies to prevent these relationships from influencing the science content. Revenues from pharmaceutical and device corporations are available at http://www.heart.org/corporatefunding.


ELSE PRESS RELEASES FROM THIS DATE:

No benefit associated with echocardiographic screening in the general population

2013-07-23
A study in Norway suggests echocardiographic screening in the general public for structural and valvular heart disease was not associated with benefit for reducing the risk of death, myocardial infarction (heart attack) or stroke, according to a report published by JAMA Internal Medicine, a JAMA Network publication. Because of the low prevalence of structural heart disease in the general population, echocardiography has traditionally not been considered justified in low-risk individuals, although echocardiography is recommended for screening asymptomatic individuals with ...

Study examines use of transthoracic echocardiography

2013-07-23
A study of the use of transthoracic echocardiography (TTE) at an academic medical center suggests that although 9 in 10 of the procedures were appropriate under 2011 appropriate use criteria, less than 1 in 3 of the TTEs resulted in an active change in care, according to a report of the research by Susan Matulevicius, M.D., and colleagues at the University of Texas Southwestern Medical Center, Dallas. The researchers, who studied 535 patients undergoing TTE, found that, overall, 31.8 percent of TTEs resulted in an active change in care; 46.9 percent resulted in a continuation ...

Parents' experiences with pediatric retail clinics examined

2013-07-23
Parents who had established relationships with pediatricians still accessed care for their children at retail clinics (RCs), typically located in large chain drugstores, mostly because the clinics were convenient, according to a study published by JAMA Pediatrics, a JAMA Network publication. Most RCs are staffed by nonpediatric nurse practitioners and physician assistants who care for patients 18 months and older with minor illnesses such as ear and throat infections. However, the literature regarding RCs is limited and little is known about the use of RCs for pediatric ...

Vascular complications of fungal meningitis after contaminated spinal injections

2013-07-23
A case series by researchers at Vanderbilt University, Nashville, Tenn., examined three patients with ischemic stroke who later received a diagnosis of fungal meningitis attributed to epidural injections of contaminated methylprednisolone for low back pain. The recent identification of injections of contaminated methylprednisolone acetate has highlighted the different clinical presentations of fungal meningitis, which can have an incubation period of one to four weeks between the last spinal injection and when a patient seeks medical care. "Fungal meningitis due to ...

Chips that mimic the brain

2013-07-23
No computer works as efficiently as the human brain – so much so that building an artificial brain is the goal of many scientists. Neuroinformatics researchers from the University of Zurich and ETH Zurich have now made a breakthrough in this direction by understanding how to configure so-called neuromorphic chips to imitate the brain's information processing abilities in real-time. They demonstrated this by building an artificial sensory processing system that exhibits cognitive abilities. New approach: simulating biological neurons Most approaches in neuroinformatics ...

Scientists identify key to learning new words

2013-07-23
For the first time scientists have identified how a pathway in the brain which is unique to humans allows us to learn new words. The average adult's vocabulary consists of about 30,000 words. This ability seems unique to humans as even the species closest to us -- chimps -- manage to learn no more than 100. It has long been believed that language learning depends on the integration of hearing and repeating words but the neural mechanisms behind learning new words remained unclear. Previous studies have shown that this may be related to a pathway in the brain only ...

Learning a language depends on good connection between regions of the left hemisphere of the brain

2013-07-23
Language is a uniquely human ability. The average person's vocabulary consists of about thirty thousand words, although there are individual differences in the ability to learn a new language. It has long been believed that language acquisition depends on the integration of the information between motor and auditory representation of words in the brain, but the neural mechanisms that lie behind learning new words remained unclear. Now, a study made by researchers from the group of Cognition and Brain Plasticity at the Bellvitge Biomedical Research Institute (IDIBELL) ...

BMC surgeon recommends off-pump coronary artery bypass grafting be abandoned

2013-07-23
(Boston) - In a Special Report in the current issue of Circulation, Boston Medical Center cardiothoracic surgeon Harold Lazar, MD, has found that off-pump coronary artery bypass graft (OPCAB) surgery has failed to show any significant improvement in short-term morbidity or mortality as compared to the traditional on-pump coronary artery bypass graft (CABG) surgery. He recommends that the technique be abandoned, unless surgeons who perform off-pump surgery can show that their own results are as good as results reported with the traditional on-pump surgery. During off-pump ...

Geochemical 'fingerprints' leave evidence that megafloods eroded steep gorge

2013-07-23
The Yarlung-Tsangpo River in southern Asia drops rapidly through the Himalaya Mountains on its way to the Bay of Bengal, losing about 7,000 feet of elevation through the precipitously steep Tsangpo Gorge. For the first time, scientists have direct geochemical evidence that the 150-mile long gorge, possibly the world's deepest, was the conduit by which megafloods from glacial lakes, perhaps half the volume of Lake Erie, drained suddenly and catastrophically through the Himalayas when their ice dams failed at times during the last 2 million years. "You would expect that ...

Off-grid sterilization with Rice U.'s 'solar steam'

2013-07-23
HOUSTON – (July 22, 2013) – Rice University nanotechnology researchers have unveiled a solar-powered sterilization system that could be a boon for more than 2.5 billion people who lack adequate sanitation. The "solar steam" sterilization system uses nanomaterials to convert as much as 80 percent of the energy in sunlight into germ-killing heat. The technology is described online in a July 8 paper in the Proceedings of the National Academy of Sciences Early Edition. In the paper, researchers from Rice's Laboratory for Nanophotonics (LANP) show two ways that solar steam ...

LAST 30 PRESS RELEASES:

Mammals were adapting from life in the trees to living on the ground before dinosaur-killing asteroid

Low LDL cholesterol levels linked to reduced risk of dementia

Thickening of the eye’s retina associated with greater risk and severity of postoperative delirium in older patients

Almost one in ten people surveyed report having been harmed by the NHS in the last three years

Enhancing light control with complex frequency excitations

New research finds novel drug target for acute myeloid leukemia, bringing hope for cancer patients

New insight into factors associated with a common disease among dogs and humans

Illuminating single atoms for sustainable propylene production

New study finds Rocky Mountain snow contamination

Study examines lactation in critically ill patients

UVA Engineering Dean Jennifer West earns AIMBE’s 2025 Pierre Galletti Award

Doubling down on metasurfaces

New Cedars-Sinai study shows how specialized diet can improve gut disorders

Making moves and hitting the breaks: Owl journeys surprise researchers in western Montana

PKU Scientists simulate the origin and evolution of the North Atlantic Oscillation

ICRAFT breakthrough: Unlocking A20’s dual role in cancer immunotherapy

How VR technology is changing the game for Alzheimer’s disease

A borrowed bacterial gene allowed some marine diatoms to live on a seaweed diet

Balance between two competing nerve proteins deters symptoms of autism in mice

Use of antifungals in agriculture may increase resistance in an infectious yeast

Awareness grows of cancer risk from alcohol consumption, survey finds

The experts that can outsmart optical illusions

Pregnancy may reduce long COVID risk

Scientists uncover novel immune mechanism in wheat tandem kinase

Three University of Virginia Engineering faculty elected as AAAS Fellows

Unintentional drug overdoses take a toll across the U.S. unequally, study finds

A step toward plant-based gelatin

ECMWF unveils groundbreaking ML tool for enhanced fire prediction

The food and fuel that farms itself

Patient- and Community-Level Characteristics Associated With RSV Vaccination

[Press-News.org] Skipping breakfast may increase coronary heart disease risk
American Heart Association Rapid Access Journal Report