heats dry or moist tobacco) Waterpipe (also known as Hookah, Narghile, or Goza) Cigar (large) Small Cigar, Little Cigar or Cigarillo Pipe or pipe tobacco Snuff (dry or moist for use in nose or mouth) Snus (pouches or loose) Chewing tobacco (loose leaf chew, plug, twist/roll) Gutka (or Gutkha), Betel Quid with Tobacco Mixture of tobacco with spices, herbs, nuts, fruit, plant leaves, etc
Second-hand smoke exposure has also been implicated in adverse health outcomes, and is estimated to cause over 1.6 million deaths annually
Risk factors of cancer of the esophagus include smoking, heavy alcohol use, Barrett's esophagus, being male and being
When absorbed through the skin via a nicotine patchor through the mouth and stomach when chewing nicotine gumnicotine is absorbed more slowly and therefore takes longer to reach the brain
Little, Brown & Co., Boston, pp 109, 213, 277 Brunnemann KD, Hoffmann D (1992) Chemical composition of smokeless tobacco products