Circulation

Circulation articles

Sugar sweetened drinks increases heart disease risk in men
Men who drank a 12-ounce sugar-sweetened beverage a day had a 20 percent higher risk of heart disease compared to men who didn't drink any sugar-sweetened drinks, according to research published in Circulation, an American Heart Association journal.

Healthy lifestyle behaviors lower heart failure risk
If you don't smoke, aren't overweight, get regular physical activity and eat vegetables, you can significantly reduce your risk for heart failure, according to research reported in Circulation: Heart Failure, an American Heart Association journal.

Soy milk protein dietary supplements lower blood pressure
Milk and soy protein supplements were associated with lower systolic blood pressure compared to refined carbohydrate dietary supplements. The study's results suggest that partly replacing refined carbohydrates with foods or drinks high in soy or milk protein may help prevent and treat high blood pressure, said Jiang He, M.D., Ph.D., lead researcher of the study in Circulation: Journal of the American Heart Association.

Baked or broiled fish lowers heart failure risk
The risk of developing heart failure was lower for postmenopausal women who frequently ate baked or broiled fish, but higher for those who ate more fried fish, in a study reported in Circulation: Heart Failure, an American Heart Association journal.

Stem cells repair heart damage in a human trial
Researchers have shown for the first time that stem cells injected into enlarged hearts reduced heart size, reduced scar tissue and improved function to injured heart areas, according to a small trial published in Circulation Research: Journal of the American Heart Association.

Pine bark improves visual acuity in diabetic retinopathy
Pycnogenol (pic-noj-en-all), an antioxidant plant extract from the bark of the French maritime pine tree, can improve microcirculation, retinal edema and visual acuity in the early stages of diabetic retinopathy.

Vegetable proteins lower blood pressure
Consuming glutamic acid - an amino acid commonly found in vegetable protein - may be associated with lower blood pressure, researchers report in Circulation: Journal of the American Heart Association.

6 months to lose weight gained in pregnancy
Gaining weight in pregnancy is not only normal, it is necessary. The mother's body has to nourish the growing baby. Her body needs to take on more fluid to support the extra circulation the placenta and baby need.

Sicker high blood pressure patients may get best care
Contrary to some previous indications, sicker high blood pressure patients are more likely to receive high-quality care than those with fewer medical needs, researchers report in Circulation: Journal of the American Heart Association.

Certain drug coated stents may be safe, effective
Stents coated with the drug paclitaxel may be a safe, effective treatment option for coronary artery disease (CAD) patients age 70 and older and shouldn't be withheld due to advanced patient age, according to a study reported in Circulation: Cardiovascular Interventions.

Walking reduces risks in heart patients
An exercise program that burns a lot of calories reduced cardiac risk factors better than standard cardiac rehabilitation in overweight coronary patients, researchers report in Circulation: Journal of the American Heart Association.

Computer based system helps to regulate blood pressure
A simple, automated feedback system made hypertension patients more aware of their potentially fatal or disabling disease and helped them significantly lower their high blood pressure, according to a report published in Circulation: Cardiovascular Quality and Outcomes.

Heart attack cases reduced in US
The severity of first heart attacks has dropped significantly in the United States - propelling a decline in coronary heart disease deaths, researchers reported in Circulation: Journal of the American Heart Association.

Implantable defibrillators better for older heart patients
Implantable cardioverter defibrillators (ICDs) can improve survival in patients with heart damage - even those in their 70s - according to research reported in Circulation: Cardiovascular Quality and Outcomes.

Gasping and CPR help cardiac arrest victims survive
People who witness an individual collapse suddenly and unexpectedly should perform uninterrupted chest compressions even if the patient gasps or breathes in a funny way, research from the Resuscitation Research Group at The University of Arizona Sarver Heart Center shows.

Lower cholesterol early in life
With heart disease maintaining top billing as the leading cause of death in the United States, a team of University of California, San Diego School of Medicine physician-researchers is proposing that aggressive intervention to lower cholesterol levels as early as childhood is the best approach available today to reducing the incidence of coronary heart disease.

European influenza viruses resistant to tamiflu, oseltamivir
Preliminary surveillance into antiviral drug susceptibility against seasonal flu viruses currently circulating in Europe has revealed that some of the A (H1N1) viruses (13%) have shown resistance to the antiviral drug, oseltamivir (Tamiflu). These viruses however, remain sensitive to the antivirals, zanamivir and amantadine.

Burgers, fries, diet soda lead to metabolic syndrome
Otherwise-healthy adults who eat two or more servings of meat a day - the equivalent of two burger patties - increase their risk of developing metabolic syndrome by 25 percent compared with those who eat meat twice a week, according to research published in Circulation: Journal of the American Heart Association.

Unified effort needed to save lives by increasing use of CPR
A unified effort by the public, educators and policymakers is needed to reduce deaths from sudden cardiac arrest by increasing the use and effectiveness of cardiopulmonary resuscitation (CPR), according to a new statement from the American Heart Association.

Vitamin D deficiency may increase heart disease risk
The same vitamin D deficiency that can result in weak bones now has been associated with an increased risk of cardiovascular disease, Framingham Heart Study researchers report in Circulation: Journal of the American Heart Association.

20 Circulation articles listed above.

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