02 Jun 2008
Exposure to low levels of pollution in the short-term could increase the risk of stroke, new findings suggest.
A study carried out at the University of Michigan School of Public Health found that air pollution can cause a number of health conditions including cardiovascular problems such as stroke and mini strokes.
When inhaled, tiny particles of pollutants can lead to the development of a blood clot, causing a blockage of blood flow to the brain.
Lead author of the report Lynda Lisabeth said: "The vast majority of the public is exposed to ambient air pollution at the levels observed in this community or greater every day, suggesting a potentially large public health impact."
Ms Lisabeth suggests that further studies into the effects of air pollution are needed to calculate health risk in other areas with varying climates.
According to the European Stroke Organisation, stroke is the most significant cause of morbidity and long-term disability in Europe.
More health news
Delicious
Reddit
Facebook
StumbleUpon