1. Created by T Stivers Edited Aug 2013 Schindewolf Intermediate School Lesson 1 Chapter 21 Lessons 1-3

2. www.flickr.com/photos/ninamehta/357245614/

3. What is the number one cause of premature death in the United States? Tobacco use That could have been prevented!

4. Forms of Tobacco Cigarettes Cigars Chewing Tobacco (held in cheek) Snuff (goes up your nose or in mouth) Dip (held in lip) Snus (goes in lip and can be swallowed) Shisha (hookah)

5. Hookah A hookah is a water pipe used to smoke tobacco through cooled water. Does not filter out carcinogens Even cooled smoke has toxins Addictive – 100-200 times more smoke inhaled in a 60 min session Higher levels of arsenic, lead, and nickel 36 times more tar 15 times more carbon monoxide

6. Tobacco Plant www.icmag.com

7. Contains a drug called ________ that is _________ Nicotine is a _________ which: Raises blood pressure Increases heart rate and CNS Accelerates the release of dopamine, which effects are associated with pleasure, emotions and addiction “nicotine” stimulant addictive www.123rf.com

8. Tobacco gives off _____________ ___________ smoke (the burn-off smoke) which has the highest concentration of ____________, _______ and_______. A __________ is what we call any cancer-causing substance. carcinogen second-hand carcinogens (sidestream smoke) nicotine tar

10. Activity: What kind of chemicals and substances are found in a cigarette? Check the bag....

11. http://www.wou.edu/~adeaton/ed422website/tobacco.html

12. Cigarettes contains: Carcinogens - 43 (including cyanide, formaldehyde, and arsenic) The Smoke contains: Tar - thick, sticky dark fluid produced when tobacco burns –Destroys cilia, alveoli (air sacs), destroys lung tissue (more likely to get pneumonia, bronchitis, & cancer) Carbon monoxide - Colorless, odorless, and poisonous gas –Replaces oxygen in the blood, increases HBP and heart disease, and hardening of the arteries