cohiba cigarette Blue Robusto Tubos | Tubed Cigars Category:Cohiba (cigarette) - Wikimedia Commons

To understand why doctors advise caution, it helps to first understand how both substance affect the user

What with movies and radio shows, the cigarette I smoke must agree with my throat

Secondhand Smoke Hazard : Rolling down the windows doesnt eliminate the harmful effects of secondhand smoke for passengers, especially children Conclusion - A Clear Choice for Your Tints and Your Health The evidence is clear: smoking inside your car takes a toll on your window tints and your health

Because nicotine is a stimulant, it also speeds up how quickly things move through your GI system (which is why one of the side effects of stopping nicotine use can be constipation)