1. how many americans drink? 70%. 2. how many people killed in car wrecks are legally drunk? 43%
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4. What is the drug called?
• Ethyl alcohol or ethanol-
• There are many different kinds of alcohol and all of them are
poisonous to man (propyl, methyl, etc.)
5. How is alcohol produced?
• It is produced during fermentation-• Take yeast cells, a sugar source
like grape juice, and water. The yeast eat the sugar and give off alcohol as a waste product• “yeast pee pee”• Fermentation stops when the
alcohol content is 14%
6. What is distillation?
• The process of making a drink with more than 14% alcohol like whiskey or rum
• The fermented liquid is boiled to vaporize the alcohol which is then cooled to produce liquor
9. What beverage has the lowest alcohol content?
• Beer- 6-8%
• (wine is about 14% and liquor can be up to about 100%)
10. How is alcohol digested?
• It can go straight through the lining of the stomach and into the blood and is removed and broken down by the liver
• (food has to go all the way to the small intestine to get into the blood)
12. What decreases the absorption of alcohol?
• 1. food in the stomach
• 2. Mixed drinks instead of straight liquor
13. Why does alcohol cause fat to build up in the liver?
• The liver converts alcohol into fat and stores it
14. What is BAC and what factors influence it?
• Blood Alcohol Concentration-how much alcohol is in the blood
• Body size, gender, amount of fat and protein in the body
15. How many drinks could you have and stay below the legal intoxication
limit?
• Answers will vary
• Legally drunk is .08 BAC
16. What effect does alcohol have on the body?
• It is a depressant-slows heart rate, breathing rate, slows brain function
18. What positive effect does alcohol have on the body
• Positive effects exist only when alcohol is consumed in small amounts and include relaxation, lowering blood pressure, lowering cholesterol
19. What is a diuretic?
• Something that increases urination
• Alcohol is a diuretic so it causes dehydration
20. How does alcohol cause headaches?
• When the blood vessels in the brain get dehydrated, that causes headaches
21. What is sludging?
• Red blood cells become “sticky” and move more slowly through the circulatory system
22. What is fetal alcohol syndrome?
• Birth defects including mental retardation and delayed development
25. Chronic drinking has what effect on the heart and circulatory system?
• High blood pressure
• Irregular heart beat
• Chest pains
• Coronary artery damage
27. What happens to the nervous system?
• Kills brain cells
• Interferes with sleep, neurotransmitters