Eat chocolate, push the heart
In 2015, a study author Chun Shing Kwok published in the journal of the American Heart association between cardiovascular disease and eating chocolate.
in 2015, a study author Chun Shing Kwok published in the Journal of the American heart association between cardiovascular disease and eating chocolate. Researchers have been some signs to those who are followers of the sweet candy of love this logo. Chocolate has been shown to reduce the risk of cardiovascular complications in the future. People who eat chocolate from 16 - 99g / day may reduce the risk of heart disease by 12% and down 23% risk of cerebral stroke.
Heart disease and cocoa
The epidemiological evidence to prove diet rich in vegetables and fruits help to improve health, slow the progression of cardiovascular disease. Using a variety of cocoa and chocolate often associated reduced risk of cardiovascular disease in a number of clinical studies. Zutphen study suggests cocoa used more often reduces blood pressure and total mortality rates. A study in Italy showed that the risk of a heart attack while taking reverse chocolate dollars more, the risk of myocardial infarction will be reduced 77% in patients who used three chocolate bar per day compared with fewer users. Several intervention studies on diet in humans demonstrate that cocoa flavanols and rich foods can have a protective effect on blood vessels. Although the figures show that there are nearly similar results are suggesting that flavanols is a heart-protective qualities. Empirical studies show that effective flavanol antioxidants, cell signaling adjustments, changing characteristics and the cell membrane receptor function, inhibits several enzymes.
Cocoa and products ca highly effective against hypertension.
flavanol cocoa in as an antioxidant
enzyme some cocoa using a direct impact on the cardiovascular and oxidative metabolism, such as 5-lipoxygenase, cyclooxygenase and metalloproteinases. The interaction of these proteins flavanols and can also help to change the regulation of genes. More specific, flavanols and procyanidins effectiveness of the regulator acts on oxidative NF-kB. Procyanidins large molecules usually acts on cells from outside, adjust the NF-kB activity by adjusting the bearing receptor ligand (mixed pairs) to the receptor.
Cocoa and atherosclerosis
Change the serum cholesterol, LDL-cholesterol, especially HDL-cholesterol increased and decreased development contributes to arterial plaque, increasing the risk of cardiovascular disease. LDL-cholesterol concentrations decrease has been observed in patients treated with polyphenols. Cocoa used in patients with slightly elevated cholesterol may reduce the 5% lower LDL cholesterol levels after 4 weeks (when the cocoa drink daily from 81-163mg / day). Even in young people with normal cholesterol levels chocolate milk chocolate 105g / day (containing 168mg of flavanols) will reduce LDL-cholesterol levels by 15% after 14 days. Patients with primary hypertension using 100g / day chocolate dark chocolate (containing 88mg of flavanols) for 15 days would reduce LDL cholesterol by 11%. These studies explain why, reduce LDL cholesterol is due to: (1) inhibits absorption of cholesterol from the gut; (2) inhibitors of LDL from the liver; (3) reduce apolipoprotein B100 in the liver; (4) impact on transfer of LDL receptors in the liver. All are due to the impact mechanism between flavanols and cell membranes as well as the overall structure of specialized cells to lipids and proteins. Increased HDL cholesterol has been shown in experiments and in those with mild hypercholesterolemia if using dark chocolate or cocoa powder.
Cocoa and hypertension
The epidemiological studies also show that foods rich in polyphenols lowers blood pressure and prevention of hypertension status the following year. Cocoa and cocoa products showed potential to be effective against hypertension. This is proven in the Kuna Indian tribe in Panama when these people use more cocoa hypertension rates lower than other parts of Panama. Research by Grassi in Italy on a healthy group of young people are using the same diets differed only group chocolate 100g dark chocolate and the remaining groups 90g white chocolate (100g chocolate black -la 500mg polyphenols also white chocolate without polyphenols la). Research shows that dark chocolate lowers blood pressure while not seen this in people taking white chocolate. Use dark chocolate can lower blood pressure 4,7mmHg 2,8mmHg systolic and diastolic blood pressure.
Tips physician
beneficial efficacy on cardiovascular lot of chocolate has proven effects of flavanol based on function and angiogenesis procyanindins shows chocolate is beneficial to cardiovascular health. My advice to my patients that if you have normal weight, eating chocolate did not increase cardiovascular risk that can even be beneficial for the heart. However, I would not recommend my patients increased use chocolate if they are overweight.
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