Smoking tobacco is so harmful to the body that it changes a person's immune system, leaving them vulnerable to more disease and infection even years after they've quit, a new study found.Video above: ...
When a wildfire rages, the flames aren't the only threat. The smoke poses its own risks. Fine particles and harmful chemicals can get into your lungs and bring on a number of health problems. Some ...
News Medical on MSN
Why the age you start smoking matters as much as how much you smoke
By Priyanjana Pramanik, MSc. A massive nationwide study shows that lighting up before age 20 leaves a lasting cardiovascular ...
The smoke from the Northern California wildfires spread throughout the Bay Area, raising questions about the long-term health impacts. Photo by Tayfun Coskun/Getty Images As the deadly wildfires that ...
Three summers ago, the Caldor Fire burned its way up the Western Slope into the Tahoe Basin, scorching 221,835 acres. The fire burned for over two months, cloaking the lake and its surrounding ...
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