Poorer countries, those spending less on health care have more strokes, deaths

ScienceDaily (Oct. 27, 2011) — Poorer countries and those that spend proportionately less money on health care have more stroke and stroke deaths than wealthier nations and those that allocate more to health care, according to new research in Stroke: Journal of the American Heart Association.Poorer countries also had a greater incidence of hemorrhagic stroke -- caused by a burst blood vessel bleeding in or near the brain -- and had more frequent onset at younger ages.Regardless of overall wealth,...

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Hard times during adolescence point to health problems later in life

ScienceDaily (Oct. 27, 2011) — Being hard up socially and financially during adolescence and early adulthood takes its toll on the body, and leads to physiological wear and tear in middle aged men and women, irrespective of how tough things have been in the interim. According to Dr. Per E. Gustafsson from Umeå University in Sweden and colleagues, experience of social and material stressors around the time of transition into adulthood is linked to a rise in disease risk factors in middle age, including...

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Python study may have implications for human heart health

ScienceDaily (Oct. 27, 2011) — A surprising new University of Colorado Boulder study shows that huge amounts of fatty acids circulating in the bloodstreams of feeding pythons promote healthy heart growth, results that may have implications for treating human heart disease.CU-Boulder Professor Leslie Leinwand and her research team found the amount of triglycerides -- the main constituent of natural fats and oils -- in the blood of Burmese pythons one day after eating increased by more than fiftyfold....

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