Salt Worse for People with Metabolic Syndrome

According to a new study in The Lancet salt may be more harmful for patients with metabolic syndrome, a major predicator of heart disease and type-2 diabetes, increasing risk of high blood pressure. Researchers examined over 1,900 Chinese people, ages 16 and up, they were fed either a high or low-sodium diet for 7 days and their blood pressure was checked regularly. Results showed participants with metabolic syndrome were more likely to be sensitive salt and had higher blood pressure; HealthDay News reports.

Salt gets a bad rap. But it’s warranted. A recent report found reducing salt helps lower systolic blood pressure by helping blood vessels relax. And in September, experts at American Heart Association claimed cutting salt helps control high blood pressure. Salt also contributes to heart disease and stroke.

As for metabolic syndrome, previous studies show red meat increases the risk of metabolic syndrome but eating some mixed nuts everyday lowers risk by 13.7%. Nutty!

Image credit: Szymon Kochanski

Low Cholesterol Blocks Prostate Cancer

Turns out that big greasy steak is not so manly after all! New research in the American Journal of Pathology claims lower cholesterol levels may inhibit the growth of prostate tumors. To examine the connection, researchers fed mice a high-fat diet as well as the cholesterol-lowering drug Zetia, which blocks the absorption of cholesterol from the intestine, and data revealed reducing cholesterol may halt tumor angiogenesis, i.e. new blood vessel growth associated with tumors; via EurekAlert!

Actually, in July scientists determined men who eat lots of burgers, steak and cheese—all loaded with cholesterol-raising saturated fat—were nearly twice as likely to experience prostate cancer progression and another study found mice eating less fat were 27% less likely to develop prostate cancer.

Now, all this is no reason to go on Zetia. Zetia has not been shown to reduce heart attacks and strokes. In stead, eat fruits and vegetables. Veggies knock out prostate cancer, heart attack, stroke and more!

Image credit: victoriafee