Chocolate Lowers Blood Pressure, Improves Cardiovascular Health

Pieces of chocolateFoods rich in cocoa, such as chocolate, may lower blood pressure and reduce the risk of coronary heart disease according to a study published in the journal Archives of Internal Medicine in 2006.

The study, conducted by Dutch researchers, used data from the Zutphen study to assess whether cocoa could reduce blood pressure and improve cardiovascular health. In total, 470 elderly men aged between 65 and 84 were used in the 15 year study which began in 1985.

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Coronary Heart Disease May Up Dementia Risk In Later Life

Middle aged people who have a history of coronary heart disease perform worse on cognitive tests than healthy individuals according to a new study published on July 22 in the European Heart Journal (EHJ). The research backs up a number of recent studies that have suggests a link between dementia and cardiovascular disease.

The study, conducted by researchers from the Paul Brousse hospital in France and the Department of Epidemiology and Public Health in London, focused on 10,308 middle-aged participants from the Whitehall II study.

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Diets High In Fiber Lower Heart Disease Risk

Cereal mixtureIndividuals who consume high fiber diets are as much as 30% less likely to develop heart disease and other cardiovascular diseases such as strokes according to recent evidence.

One study, published in the journal Archives of Internal Medicine in February 2004, looked at data from 10 previous studies in order to determine the effects of dietary fiber intake on the risk of heart disease.

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Large Waist Size Increases Cardiovascular Disease In Women

Women with a normal body mass index (BMI) but a waist size greater than 88 cm (35 inches) have three times the risk of dying from cardiovascular disease than women with a waist size less than 88 cm according to a recent study published online in the journal Circulation in March of this year.

Researchers at the National Institutes of Health and Harvard Medical School in Boston analyzed 44,636 women who were part of of the Nurses Health Study. At the beginning of the study in 1976, the average age of the women was 50. The participants were followed up every two years for the duration of the 16 year study.

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Vitamin D Deficiency Linked To Increased Cardiovascular Disease

Vitamin pillsVitamin D deficiency may be associated with more than a two-fold increase in coronary heart disease risk according to a recent study funded by the American Heart Association.

The researchers looked at data from 1,739 offspring of the Framingham Heart Study with an average age of 59 years. The participants had their blood levels of Vitamin D recorded in 1996, as well as their blood pressures, current smoking habits, diabetes status, cholesterol levels, and physical activity levels.

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Smoking Dramatically Increases The Risk Of Heart Problems

A number of cigarettesWhile most people know that cigarette smoking is the primary cause of lung cancer cancer, what many people don’t know is that most premature deaths due to smoking are actually due to coronary heart disease rather than lung cancer. It is estimated that 20% of all deaths from heart disease are attributable to cigarette smoking.

Smoking has many effects on the body that lead to increased coronary heart disease risk. First, toxic substances in cigarettes such as carbon-monoxide, nicotine, and aromatic hydrocarbons lead to inflammation of the arteries and blood vessels in the body.

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