Stig Östlund

torsdag, april 01, 2010

Choklad bra för blodtrycket?

German researchers recently found having a moderate amount of chocolate may be good for blood-pressure control and therefore better protect the heart, according to a report published on European Heart Journal.Researchers in German Institute of Human Nutrition conducted a study on more than 19,300 people.Over a decade's study, they discovered that those who ate the most amount of chocolate, that is, an average of 7.5 grams a day, had lower blood pressure and a 39 percent lower risk of having a heart attack or stroke compared to those who had an average of 1.7 grams a day, the least among the subjects."Small amounts of chocolate may help to prevent heart disease, but only if it replaces other energy-dense food, such as snacks, in order to keep body weight stable," said Brian Buijsse, leader of the study.But Buijsse warned those who may use the finding to indulge themselves with the sweets.The researchers contribute the reason why chocolate seems to be good for people's blood pressure and heart health to flavanols in cocoa. Since dark chocolate has more cocoa, it is believed to have a greater effect.
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Artikelutdraget ovan är från People's Daiy Online (Kina) som i sin tur grundar sig på en artikel i engelska European Heart Journal, avsedd för fackfolk, och , vilket du snart märker om du öppnar sidan, inte något för de flesta av oss andra. Adressen till artikeln i facktidningen är iaf


(Chocolate consumption in relation to blood pressure and risk of cardiovascular disease in German adults.) :
http://eurheartj.oxfordjournals.org/content/early/2010/03/18/eurheartj.ehq068

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