Posts Tagged blood vessels

Secondhand smoke: even a little bit can do big damage

You’d think that because you are a nonsmoker, you are safe from the adverse effects of cigarettes. Actually it all depends on your environment.

It’s called secondhand smoking or passive smoking - and it happens when nonsmokers inhale cigarette smoke in the surroundings - in places such as restaurants, bars, and other public places where smoking is still allowed.

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