Premature Death tagged posts

“Air Pollution and Mortality in the Entire Medicare Population,” Qian Di, Yan Wang, Antonella Zanobetti, Yun Wang, Petros Koutrakis, Christine Choirat, Francesca Dominici, Joel D. Schwartz, New England Journal of Medicine, June 29, 2017, doi: 10.1056/NEJMoa1702747k

Study of US seniors Strengthens link between Air Pollution and Premature Death

A new study of 60 million Americans – about 97% of people age 65 and older in the US – shows that long-term exposure to airborne fine particulate matter (PM2.5) and ozone increases the risk of premature death, even when that exposure is at levels below the National Ambient Air Quality Standards (NAAQS) currently established by the U.S. Environmental Protection Agency.

The Harvard T.H...

High Density Lipoprotein Cholesterol

Commonly touted as “good cholesterol” for helping to reduce risk of stroke and heart attack, both high and low levels of high-density lipoprotein (HDL) cholesterol may increase a person’s risk of premature death, according to new research at Washington University School of Medicine in St. Louis and Veterans Affairs St. Louis Health Care System. Conversely, intermediate HDL cholesterol levels may increase longevity.

“The findings surprised us,” said Ziyad Al-Aly, MD, an assistant professor of medicine at Washington University and the study’s senior author. “Previously it was thought that raised levels of the good cholesterol were beneficial...