A study revealed that air pollution lowers good cholesterol (HDL cholesterol). Physicians were already concerned in the past that air pollution could cause heart attacks and strokes. But as Medical News Today reported, now the link between heart attacks and air pollution has been f
A two-year study that was sponsored by the National Institute of Health examined whether calorie restriction would lower risk factors associated with age-related diseases, so it extends lifespan. The goal was to put 218 healthy men and women who were normal weight or moderately overwe