Air pollution linked to an increased risk of breast cancer: Canadian study



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Air pollution has long been linked to health problems such as stroke, heart disease and lung cancer. According to a new Canadian study, polluted air can also increase the risk of bad cancer.

The study screened nearly 90,000 Canadian women over two decades and found that younger women living in areas with high levels of air pollution

Dr. Paul Villeneuve, research scientist Health at Carleton University, author of the study, said it "demonstrates that air pollution is actually linked to cancer development. "

Emily Piercell was only 27 when she found a ball in her chest.

" I was shocked and scared, "she told CTV News. I have no cancer, bad cancer in my family. I am so young. "

The study offers Piercell a possible clue, growing up in Windsor, Ontario, where levels of air pollution by fine particles are constantly high.

" Pollution is horrible for our body, "said Piercell." To see this link, it does not surprise me. "

She now eats well and has taken half marathons, doing what she can to stay healthy after a double mastectomy, radiotherapy and chemotherapy

suspects that tiny particles in polluted air can promote inflammation or make the bads more dense and therefore more prone to developing tumors. They believe that the link between pollution and bad cancer is pronounced in women before menopause because their hormones are more active at the time and interact more with chemicals in the environment. [19659002] Scientists say that the better prevention would be a global reduction of air pollution. . Until that happens, Dr. Anthony Miller of the Dalla Lana School of Public Health at the University of Toronto says that young women can do many things to reduce their exposure. With respect to air pollution, you should do your best to eliminate it from your environment, "said Miller, co-author of the study, at CTV News. "Keep your windows closed, have good air conditioning with good filters.For the moment, it's all we can advise people."

According to the World Health Organization about seven million people die each year from being exposed to fine particles in polluted air.

Environmental Epidemiology Review.

With CTV Medical Affairs Specialist Reviews Favaro and Producer Elizabeth St. Philip

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