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CHAPTER 20 TOBACCO Facts about tobacco: 1. Of current smokers in the U.S., __________ have a cancer other than lung cancer from smoking. 2. ___________, about ________ youth and young adults become daily smokers. 3. Of former smokers in the U.S., _______________ have lung cancer from smoking. 4. Smoking can cause erectile dysfunction in men as young as ________ 5. In the U.S., about ____________ people die each year from secondhand smoke-related diseases 6. _____________________________________________________________ _____________________________________________________________ _____________________________________________________________ 7. _____________________________________________________________ _____________________________________________________________ _____________________________________________________________ Advertisements for tobacco products often feature __________, attractive people, sending the message that using tobacco has _____________________ All tobacco products display ____________________ stating that using tobacco products can be harmful to an individual’s health _______________ is the leading cause to preventable death Smoking can be linked to ________________, ___________________, and _________________ It’s easier to ___________ tobacco use rather then quit later Nicotine _________________ users have difficulty quitting because tobacco contains an _________________ A substance that causes physiological or psychological ________________ ______________- the addictive drug found in tobacco leaves ______________- a drug that increases the actions of the central nervous system, the heart, and other organs o Raises ________________ and ____________________ Poisonous Substances in Tobacco Smoke ________________- a cancer-causing substance o Smoke contains _______ and ___________________ o Poisonous compounds found in products such as ________, rat poison, and _______________ __________- a thick, sticky, dark fluid produced when tobacco burns o Damages a smoker’s ____________________ by paralyzing and destroying cilia o Destroys air sacs and ________ tissue ____________________- a colorless odorless, and poisonous gas o Deprives the body’s __________ and cells of ____________ o Increases risk of high blood pressure, _________________, hardening of arteries Pipes, Cigars, and Smokeless Tobacco _______ tobacco product is safe to use ___________ and ____________ can also cause health problems _________________________ that is sniffed through the nose, held in the mouth, or chewed The ___________ and carcinogens in these products are absorbed into the ___________________ They are absorbed into the body at levels up to _____________ times the amount of a _________ cigarette Can cause cancers of the _________, throat, larynx, esophagus, ________, and pancreas Vaporizers Vaporizers release the active components of a ________, wax, or __________ by heating at a low temperature, producing an aromatic vapor that can be inhaled Produces the __________________ effects as smoking Considered to be ______________ then smoking cigarettes however, studies have not been found since product is new and uprising Some--but not all--e-cig vapors have been found to contain formaldehyde. Which is used to _________________________ Short Term Effects _________ chemistry changes Respiration and heart rate _____________ Taste buds are dulled and appetite is ___________ Users have ______________ __________________ Smelly ________, _________, and ___________ Long Term Effects ________________ Emphysema ________________ Coronary heart disease and stroke ________________ Other Consequences ______________ ______________ ______________ Reduced tobacco use among teens • The CDC reports that _____ percent of high school students nationwide do not smoke • Why?? • Tobacco legislation • _______________ • Family values • _______________ • Health risks Strategies to Avoiding Tobacco Surround yourself with __________________ ___________ peer pressure Be prepared with __________________ Health Risk of Tobacco Smoke Environmental tobacco smoke- AKA _____________________- air that has been contaminated by tobacco smoke ETS is composed of ____________________- the smoke exhaled from the lungs of a smoker ___________________- the smoke from the burning end of a cigarette, pipe, or cigar Contains ___________ concentrations of carcinogens, tar, and nicotine More likely to develop ____________ if surrounded by ETS Causes _____________ deaths from lung cancer a year