Decaffeinated coffee may improve brain energy metabolism associated with type 2 diabetes. This brain dysfunction is a known risk factor for dementia and other neurodegenerative disorders like Alzheimer’s disease.
A small, tantalizing new study shows that dark chocolate may help reduce hypertension. The November issue of Mayo Clinic Health Letter highlights a recent German study that found eating a small amount of dark chocolate every day reduces the top (systolic) blood pressure number by almost 3 millimeters of mercury (mm Hg) and the bottom (diastolic) blood pressure number by about 2 mm Hg.
A diet rich in leafy vegetables may minimize the tissue damage caused by heart attacks, according to researchers at the Albert Einstein College of Medicine of Yeshiva University. Their findings, published in the November 12 Proceedings of the National Academy of Sciences, suggest that the chemical nitrite, found in many vegetables, could be the secret ingredient in the heart-healthy Mediterranean diet.
For the first time, scientists have linked the all-too-human preference for a food — chocolate — to a specific, chemical signature that may be programmed into the metabolic system and is detectable by laboratory tests. The signature reads ‘chocolate lover’ in some people and indifference to the popular sweet in others, the researchers say.
Red wine is known to have multiple health benefits. Researchers at the University of Missouri-Columbia have found that red wine may also protect humans from common food-borne diseases.
British adults now believe that moderate activity is more beneficial than vigorous exercise, according to new research by the University of Exeter and Brunel University. Although most large studies show that the greatest health benefits are derived from regular participation in vigorous activities, such as jogging and competitive sports, 56% of men and 71% of women now believe moderate activities, like walking, are most beneficial.
Individuals whose close relationships have negative aspects, such as conflict and adverse exchanges, appear to have an increased risk of heart disease than those with more positive close relationships, according to a report in the Oct. 8 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.
Hospitality workers’ exposure to harmful second hand smoke has fallen by 95 per cent since smokefree workplaces were introduced in England on 1_July 2007, according to new research revealed at the National Cancer Research Institute Conference in Birmingham on the three month anniversary of smokefree England.
A UCSF research team has developed a simple tool that can improve the effectiveness of communication between doctors and patients about prescribed medications and result in dramatic improvements in health and safety.
A new study examined the possible associations between occupation and the risk of dying from systemic autoimmune diseases and found that occupational exposures in farming and industry may be linked to higher death rates from these diseases.