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These changes can damage the lining of the GI tract and change digestion

Like heroin and cocaine, nicotine changes the way the brain works and causes cravings for more nicotine

however, whats a little less well known is the range of chemicals contained within cigarette smoke that can lead to carcinogenic (cancer causing) effects, and what other effects they can have on the body

These data seem to be very reliable as all participants were medical students who had received specific and recent teaching on migraine diagnosis

In fact, Crohns disease may worsen and result in several life-threatening conditions if left untreated

This is what has happened in Western Europe, and it's what needs to happen in Eastern Europe."