EHS
EHS

Why is Smoking Bad for Your Heart?


When a smoker lights up, there can be a rush of conflicting emotions.  Feelings of calmness and happiness may be juxtaposed to those of frustration and regret.  Most smokers know the ill-effects of their habit.  Many want to quit, but the pull of the nicotine can be overwhelmingly strong.  Each time a smoker has a cigarette, their brain gets a rush of feel-good chemicals called dopamine.  Inevitably, however, these levels drop, and more nicotine is needed to get the rush. 



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