Health News

Exercise Decreases Salt’s Effect on Blood Pressure
Evidence mounts from all corners to continue a regular exercise program and low-salt diet.   A new study supports this recommendation and shows an inverse relationship in the amount of exercise one gets and the effect salt intake has on their blood pressure.
Sugary Drinks Put on the Pressure
Patients with high blood pressure already have to watch their salt intake. Now, new research suggests that they may also have to pay attention to the sugar in their drinks.
Fast-Food Nation
Fast food -- which is tremendously high in fat and salt content -- remains a favorite food for a number of patients who have had a heart attack.
Burden of Obesity Gets Heftier
Obesity has been shown to contribute to fatal coronary artery disease, regardless of other risk factors such as high blood pressure or high cholesterol.
Sodium Slayers Face Less Stroke Risk
High salt intake, regardless of a diagnosis of hypertension , has been shown to increase risk of ischemic (blood clot) stroke, according to a new study.
Learning from History
In recognition of Black History Month we're taking a look at diseases for which African-Americans are at higher risk -- and what to do about them.
The Universe is Expanding
Obesity rates have almost doubled in the past 30 years, according to a new study that looks at heart-disease risk factors and how those factors have changed during that time.
Trim Belly Fat to Remember More?
Older people with metabolic syndrome may be higher risk of memory loss, according to a new study from the French National Institute of Health Research.
Belt with a Death-Grip
A new study finds that residents of the nation's so-called stroke belt (southeastern states) also have higher-than-average deaths from heart failure.
Genetic or Just Plain Unhealthy?
Genetics can be blamed for some of the more severe cases of childhood obesity. However, new research shows that many children are obese simply because of their lifestyles.