Sleep :: Lack of sleep doubles risk of death… but so can too much sleep

Researchers from the University of Warwick, and University College London, have found that lack of sleep can more than double the risk of death from cardiovascular disease. However they have also found that point comes when too much sleep can also more than double the risk of death.

Dialysis :: Hemodialysis at night improves outcomes for kidney disease patients

Patients who received hemodialysis at night six times a week for treatment of end-stage kidney disease had improvements on certain outcomes, including reduced need for blood pressure medications and improvement in selected quality of life measures, compared to patients who received conventional hemodialysis three times weekly, according to an article in the September 19 issue of JAMA.

Diabetes :: JAMA articles do not confirm difference in safety of Avandia and Actos, says GSK

GlaxoSmithKline (NYSE: GSK) believes that conclusions drawn from the most recent meta-analyses published by Drs. Nissen et. al. and Furberg et. al. in the Journal of the American Medical Association (JAMA) do not confirm a difference in the safety profile of Avandia (rosiglitazone) and Actos (pioglitazone).

Cholesterol :: Cholesterol byproduct blocks heart health benefits of estrogen

New findings by UT Southwestern Medical Center researchers show that a byproduct of cholesterol metabolism interferes with the beneficial effects estrogen has on the cardiovascular system, providing a better understanding of the interplay between cholesterol and estrogen in heart disease.

Diabetes :: NDEP campaign highlights link between diabetes & cardiovascular disease

More than 20 million adults in the United States are living with diabetes and are at increased risk of cardiovascular disease (CVD). But there are steps that they can take to reduce the complications associated with these two diseases.

Heart Attack :: New WHO pocket-charts to identify heart attack & stroke risk

A new book of pocket-charts that will help health workers to identify people at risk of heart attacks and strokes and save lives by prescribing the most appropriate treatment is published by the World Health Organization (WHO).