Heart

Knee Replacement May Lower a Patient’s Risk for Mortality and Heart Failure

New research presented at the 2012 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS) highlights the benefits of total knee replacement (TKR)…    

Erratic heart rhythm may account for some unexplained strokes

Occasional erratic heart rhythms appear to cause about one-fifth of strokes for which a cause is not readily established, according to research presented at…    

MS drug prevented fatal heart condition in lab study

A drug used to treat multiple sclerosis may also be effective at preventing and reversing the leading cause of heart attack, a new study…    

Genetic regulation of metabolomic biomarkers – paths to cardiovascular diseases and type 2 diabetes

In a study to the genetic variance of human metabolism, researchers have identified thirty one regions of the genome that were associated with levels…    

Kids’ health predicts parents’ future heart disease: study

When children have high cholesterol or blood pressure, their parents may have increased risks of diabetes and heart disease down the road, a new…    

Bariatric Surgery Associated with Reduction in Cardiovascular Events and Death

Among obese individuals, having bariatric surgery was associated with a reduced long-term incidence of cardiovascular deaths and events such as heart attack and stroke,…    

Vitamin D doesn’t prevent heart attack or cancer

Among seniors with a high risk of bone fractures, taking vitamin D or calcium pills has no impact on their chances of dying from…    

Preoperative aspirin therapy can benefit cardiac surgery patients, find Jefferson and UC Davis anesthesiologists and surgeons

Aspirin taken within five days of cardiac surgery is associated with a significant decrease in the risk of major postoperative complications, including renal failure,…    

Lots of pregnancies linked to a healthier heart

In a new study from a single California community, women who had been pregnant at least four times were less likely to die from…    

Heart Disease Risk Factors for Children and Teenagers

Heart disease is not a major cause of death among children and teenagers, but it is the largest cause of death among adults in…    

Heart Disease and Stroke Statistics - 2011 Update

Each year, the American Heart Association (AHA), in conjunction with the Centers for Disease Control and Prevention, the National Institutes of Health, and other…    

Secondhand smoke tied to bad heart failure outcomes

If you have chronic heart failure, being around a smoker may be bad for your physical and mental well-being, a new study suggests.

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Restricted calorie diet improves heart function in obese patients with diabetes

A low-calorie diet eliminates insulin dependence and leads to improved heart function in obese patients with type 2 diabetes, according to a study presented…    

Mediterranean-ish diet tied to better heart health

Once again, eating a diet based on fish, legumes, vegetables and moderate amounts of alcohol is linked to lower chances of dying from a…    

Aspirin not worth risks for healthy women: study

Aspirin is a bad bargain for healthy women trying to stave off heart attacks or strokes, although it’s commonly used for that purpose, according…    

Salt wars: New study says a dash or two is OK

Taking a moderate amount of salt may be healthier than too little or too much, researchers reported on Tuesday in a study likely to…    

Heart experts share some surprising findings

A shot that could lower cholesterol, a connection between blood type and stroke, and how income affects heart health were among more than 4,000…    

Tropical oils don’t boost some heart risk markers

Tropical oils may be sources of saturated fat, but a small study suggests that they do not boost certain markers of trouble in the…    

Garlic oil component may form treatment to protect heart

A component of garlic oil may help release protective compounds to the heart after heart attack, during cardiac surgery, or as a treatment for…    

New test for coronary artery disease linked to higher rates of cardiac procedures and greater costs

A new, noninvasive diagnostic test for coronary artery disease is associated with a higher rate of subsequent invasive cardiac procedures and higher health-care spending.…    

Niacin Does Not Reduce Heart Attack, Stroke Risk in Stable, Cardiovascular Patients Whose Cholesterol is Well-Controlled to Treatment Guidelines

In patients whose bad cholesterol is very well-controlled by statins for a long time period, the addition of high-dose, extended release niacin did not…    

Impact of timing on carotid artery stenting after stroke or transient ischemic attack

A recent study found no significant difference in the outcome for patients who received carotid artery stenting (CAS) at more than 30 days post-transient…    

Tooth cleaning leads to fewer heart problems: study

Regular visits to the dentist for tooth cleaning may provide more than just a brighter smile.

According to data compiled by researchers…    

U.S. panel advises testing children for cholesterol

Children from ages 9 to 11 should be routinely screened for high cholesterol so that action can be taken to avoid the development of…    

Fiber-loving teens have lower heart, diabetes risks

Teenagers who eat a lot of fiber-rich foods, such as vegetables and whole grains, are less likely to have risk factors for diabetes and…