As baseball season gets underway, there's a revival of not only hot dogs, but chewing tobacco. Baseball’s history with chewing tobacco began early on, when players sought to keep their mouths from getting dry due to hot, dusty conditions. What are the dangers of chewing tobacco and other forms of smokeless tobacco, and why has it been overlooked even as society clamps down on cigarettes?
This week on “Take Care,” Dr. David Pfister discusses the dangers chewing tobacco has on the mouth area and the entire body. Pfister is the chief of the head and neck oncology service at Memorial Sloan Kettering Cancer Center in New York City.