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ORLANDO Y. YUMUL JR.
“OhwhY”
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Smoking and its
Effects on the
Respiratory System
Researcher Do you know anyone who smokes (ciga ettes)? Who? Why do people smoke? • Advertisements make it look attractive • Peer pressure • Some people think it helps with weight control • think it helps reduce stress • Their parents do it • Rebellion Did you know? • Smoking kills more people each year than AIDS, fires, car accidents, murders, suicides, alcohol and other drugs combined. • More than 30 people in the Philippines die each day from smoking-related illness • Catechol-tanning, dyeing agent • Hydroquinone-photographic developing agent • Aniline-industrial solvent • Toluidine-agent in dye manufacture • Napthalamine-mothballs • Aminobiphenyl • Benz(a)anthracene • Benzo(a)pyrene • Cholesterol • Butyrolactone • Quinoline-specimen preservative • Harman • Nitrosonornicotine • NNH • Nitrodiethanolamine • Nickel • Zinc-anti-corrosion coating for metals • Aluminum-metal • Titanium-metal • Copper-metal • Mercury-metal • Silicon-metal • Silver-metal • Gold-metal • Polonium-210-radioactive element • Benzoic Acid-tobacco curing agent • Lactic Acid-caustic solvent • Glycolic Acid-metal cleaning agent • Succinic Acid-agent in Lacquer manufacture • PCDDs and PCDFs –dioxins, dibenzofurans Hexamine-barbecue lighter • Stearic Acid-candle wax • Cadmium-rechargeable batteries • Arsenic-poison • Butane-cigarette lighter fluid • Propylene Glycol-antifreeze • Beware: – THE FOLLOWING PICTURES MAY BE DISTURBING – DON’T LOOK IF YOU WILL GET QUEASY! Activity: Cigarette Smoking Is Dangerous To Your Health Procedure: Look at the picture(s) and take note of the illness that might develop to cigarette smoking. Lung Cancer Oral Cancer Cancer of right cheek Cancer of Lung and Jaw How it damages our respiratory system components: • Cilia – cigarette smoke paralyzes them so they can’t clean out your lungs. This causes harmful particles in cigarette smoke to sit in your lungs and form tar. • Also affects our Bronchioles & Alveoli – Emphysema causes the small airways to collapse during forced exhalation, as alveolar collapsibility has decreased. People with this disease don't get enough oxygen and cannot get rid of the carbon dioxide, so they always have a shortage of breath.
