Tobacco and its various components increase the risk of several types of cancer especially cancer of the lung, mouth, larynx, esophagus, bladder, kidney, pancreas, and cervix. Smoking also increases the risk of heart attacks, strokes and chronic lung disease.
Review Date 8/13/2020
Updated by: Linda J. Vorvick, MD, Clinical Associate Professor, Department of Family Medicine, UW Medicine, School of Medicine, University of Washington, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.