Cardiology

Dietary constituents minimally attenuate sodium-BP link

(HealthDay)—Other dietary components have a minimal impact on attenuating the adverse association of dietary sodium with blood pressure (BP), according to a study published online March 5 in Hypertension.

Health

Quinn on Nutrition: Sodium: How low can we go?

As with much of this science of nutrition, experts don't always agree on what's best for us. Not that they don't have good information. Sometimes we have lots of valid data. But Mr. Jones' response to a dietary change may ...

Cardiology

Heart issues affecting younger people

Many of the heart disease risk factors are the same for everyone. Lifestyle choices, such as lack of exercise, obesity, smoking and drinking alcohol excessively, are risk factors that affect many adults. But Dr. Regis Fernandes, ...

Health

Blood sodium levels may affect cognition in older adults

A new study has found that lower level of sodium in the blood—known as hyponatremia—is linked with declines in cognitive function with advancing age. The results, which are described in an upcoming issue of the Clinical ...

Psychology & Psychiatry

Food preservative enhances schizophrenia treatment

The common food preservative sodium benzoate improves symptoms in clozapine-resistant schizophrenia patients, according to a new study published in Biological Psychiatry. The randomized, double-blind, placebo-controlled trial ...

Cardiology

How much potassium is too much?

An international collaboration to investigate why and how potassium can help lower blood pressure will be trialled at the Princess Alexandra Hospital in Brisbane.

Health

Researchers say nutritional labeling for sodium doesn't work

Potato chips, frozen pizza, a fast food hamburger-these foods are popular in the American diet and saturated with sodium. Though eating too much can lead to high blood pressure and heart disease, 90 percent of Americans eat ...

Diseases, Conditions, Syndromes

Polyethylene glycol deemed less effective for colon prep

(HealthDay)—Pulsed irrigation evacuation (PIE) and sodium phosphate are superior to polyethylene glycol (PEG) for colon preparations prior to colonoscopy, according to a study published online Nov. 21 in the Journal of ...

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