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The Scoop On Smoking from ACSH: what every teen should know about tobacco


pleasant feelings

the bottom line

Smoking a cigarette produces a pleasant feeling almost immediately. This feeling is caused by nicotine. Within seconds after a person starts to smoke a cigarette, nicotine travels through the bloodstream to the brain, where it causes changes in brain chemicals that produce a pleasant effect. The feeling only lasts a few minutes; therefore, smokers usually want to smoke repeatedly, throughout the day, to maintain the effect.

pleasant feelings

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