Angela Dunaway, PharmD, PA-C November 01, 2008
Cigarette smoking is extremely common: in the United States, about 18% of women and 24% of men smoke cigarettes. Smoking increases the risk for various cancers, coronary artery disease, stroke, abdominal aortic aneurysms, upper and lower respiratory tract infections, peptic ulcers, fertility problems, gingival disease, and sexual dysfunction. Among smokers in the United States, about 70% express a desire to quit.