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.

Kidney :: Clinical trials present better alternatives for dialysis patients

Having a healthy kidney is worth a billion dollars. But an unhealthy kidney costs more—about $16 billion more, according to Prabir Roy-Chaudhury, MD, PhD, associate professor in the division of nephrology and hypertension at the University of Cincinnati (UC).

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).

Blood Pressure :: Genes and drugs team up to lower blood pressure

Patients with high blood pressure respond very differently to anti-hypertensive medication, making treatment selection tricky for physicians. But new research published in the online open access journal, BMC Medical Genetics, pinpoints a number of gene-drug interactions that could allow medication to be tailored to individual patients based on their genetics.

Obesity :: Being overweight may independently increase risk for heart disease events

Being moderately overweight or obese appears to increase the risk for developing coronary heart disease events independent of traditional cardiovascular risk factors, according to a meta-analysis of previously published studies in the September 10 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.