How many chemicals are in cigarettes?

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The Health Risks of Tobacco Use (2:39)
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Presentation transcript:

How many chemicals are in cigarettes? WARM-UP How many chemicals are in cigarettes? What is the addictive chemical in tobacco? Which is more dangerous smokeless (dip, chew) or cigarettes? How many worldwide deaths are caused by cigarettes annually?

Eat your greens, don’t smoke ‘em! Tobacco Eat your greens, don’t smoke ‘em!

Kahoot! Pre-Test! Whoot-Whoot!

Tobacco-woody, shrub-like plant with large leaves. Tobacco contains harmful substances whether smoked or chewed. Cigarette companies add many more harmful ingredients to prepare it for sale. There are up to 4,000 different chemicals and many cause cancer. Some of the same chemicals that are used in pest control and cleaning products.

An addictive or habit forming drug. Nicotine: An addictive or habit forming drug.

Types of tobacco: Cigarettes: filtered and unfiltered-neither decrease the increased likelihood of a smokers increased risk of developing lung and heart disease and various types of cancer.

Contain 90 times the cancer causing chemicals as cigarettes. Cigars and Pipes Large cigars can contains as much nicotine and tobacco as 20 cigarettes. Contain 90 times the cancer causing chemicals as cigarettes. As with cigarettes there is an increased risk of dying from heart and lung disease compared to nonsmokers.

Specialty Cigarettes Flavored and hooka contain higher levels of harmful chemicals when compared to cigarettes. The U.S.A. has tried to ban them because of the lack of production supervision.

e-cigarettes Most contain nicotine and do not help with quitting smoking and may create a stronger addiction. FDA has just started regulation and will take two years or more to test these products. The markers do not always label them correctly.

Dip, chewing tobacco, snuff, and spit tobacco. Smokeless While not as dangerous to the lungs, it affects the gums and cheeks with similar devastation. 10x carcinogens! Dip, chewing tobacco, snuff, and spit tobacco.

How bad could it be?

Tar: thick, dark liquid formed when tobacco burns Tobacco? what’s in it? Nicotine Tar: thick, dark liquid formed when tobacco burns Carbon monoxide: colorless, odorless, poisonous gas that is created when tobacco burns

Tobacco kills ~30 X’s more people than murder Health Risk Exist 400,000 die each year from lung cancer in the U.S.A. and ~6000000 worldwide=10% death Tobacco kills ~30 X’s more people than murder Tobacco companies paid $168+MILLION to decrease cost of their products Ammonia ups nicotine impact=

Smoking leads to slower healing after injury Smoking causes progressive harm to your musculoskeletal system and bone mineral density Men who smoke have a 25 percent increased risk of any fracture and a 40 percent increased risk of hip fracture Smoking leads to slower healing after injury Smoking leads to a 79 percent increase in chronic back pain and a 114 percent increase in disabling lower back pain. Smokers are 53 percent more likely to develop cognitive impairment than non-smokers Smokers are 59 percent more likely to develop Alzheimer's disease Smoking increases your risk of tooth loss and decay Smoking increases your risk of age-related macular degeneration by 78 percent to 358 percent, and increases your risk of age-related cataracts

Other effects of tobacco Cravings increased heart rate decrease regular breathing dulls taste buds Unpleasant feelings:dizzy, cold extremities Bronchitis:damaged passageway and coughing

More negative effects: Emphysema: destroys alveoli → decreased surface area for O2 absorption, no bueno Lung cancer: 90% caused by smoking Heart disease: increase heart rate leads to increased risk for stroke and heart attack Immunity: increased likelihood of getting sick from common illnesses.

Addiction...this one is real Equal to heroin and cocaine and is psychological and physical.

90% of lung cancer from smoking 90% smokers started before 18 90% rule 90% of lung cancer from smoking 90% smokers started before 18 90% of cocaine, marijuana, and heroin users started with cigarettes 90% of tobacco in the U.S. is GMO

List the people you know that use tobacco products. Think about it. List the people you know that use tobacco products. What products do they use? What can you do to help them quit?

Complete Lesson Review for Lesson 1-5 Page 326 question 1-5 Page 330 question 1-5 Page 333 question 1-5 Page 337 question 1-5 Page 341 question 1-5