Tobacco Flashcards
What is a carcinogen
Cancer causing chemical in tobacco. 43 carcinogens in a cigarette
The chemical makeup of a cigarette
Nicotine
short term effects of tobacco use
breathing difficulties, loss of appetite, bad smell, headaches, trembling
long term effects of tobacco use
lung cancer, emphysema, bronchitis, heart disease, stroke
what is nicotine
the addictive drug found in tobacco in cigarettes
mainstream smoke
smoke exhaled from the lungs of a smoker
side stream smoke
smoke from the burning end of a cigarette
smokeless tobacco risks
held in the mouth for long durations so delivers nicotine and carcinogens 2-3 times more powerful than a single cigarette. can cause leukoplakia which is leathery spots on the tongue that can develop into cancer
why people start, tips for starting
people may start if they are around people who smoke, have a lot of stress in their life and are looking for relief, or their perception of tobacco. Tips for stopping include getting support and joining different programs
pregnancy and smoking risks
smoking while pregnant can cause a miscarriage, premature delivery, deformities, still birth and sids. (sudden infant death syndrome)
nicotine withdrawal
symptoms include irritability, difficulty concentrating, difficulty sleeping, anxiety, cravings
nicotine substitue
delivers small amounts of nicotine substitutes include patches, gum, nasal spray, commit lozenges
what type of alcohol is used in alcohol beverages
ethanol- produced through fermentation of fruits, vej, and grains
what is a standard drink
12 oz of beer, 10 oz wine cooler, 3-4 oz wine, 1-1.5 oz hard liqour
what type of drug is alcohol
depressant- slows the central nervous system