1 / 22

Tobacco & Alcohol

Tobacco & Alcohol. Tobacco. Addictive Drug- A substance that causes physiological or psychological dependence Nicotine - The addictive drug found in tobacco leaves Stimulant - A drug that increases the action of the central nervous system, the heart, and other organs.

birons
Télécharger la présentation

Tobacco & Alcohol

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Tobacco & Alcohol

  2. Tobacco • Addictive Drug- A substance that causes physiological or psychological dependence • Nicotine- The addictive drug found in tobacco leaves • Stimulant- A drug that increases the action of the central nervous system, the heart, and other organs

  3. Poisonous Substances in Tobacco Smoke • Tar- A thick, sticky, dark fluid produced when tobacco burns • Carbon Monoxide – A colorless, odorless, and poisonous gas • 4,000 chemicals • 43 known cancer-causing compounds • 400 toxins • What's in a Cigarette?

  4. Tobacco • Not limited to smoking cigarettes • Smoke from pipes and cigars cause health concerns • Cigars contain significantly more nicotine and produce more tar and carbon monoxide than cigarettes • One cigar = 20 cigarettes (nicotine) • Pipes and cigars increase risk of developing cancer of the lip, mouth, throat, larynx, lungs, and esophagus

  5. Smokeless Tobacco • Sniffed through the nose (snuff), held in the mouth, or chewed • “Dip” • 3000 chemicals • 28 cancer causing chemicals • Harmful chemicals are absorbed into the body at levels up to three times the amount of a single cigarette • Leukoplakia- thickened, white, leathery-looking spots on the inside of the mouth that can develop into oral cancer

  6. Short Term Effects (5) • Brain chemistry changes • Addiction • Withdrawal symptoms • Headaches, nervousness • Respiration and heart rate increase • Difficulty breathing • Endurance decrease • Irregular heart rate • Taste buds • Dulled • Lose ability to enjoy food • Bad breath • Yellowed teeth • Smelly hair, clothes, and skin

  7. Long Term Effects (1) • Chronic bronchitis • Bronchi become damaged • Tar buildup in the lungs • Chronic coughing and excessive mucus secretion • Emphysema • Disease that destroys the tiny air sacs in the lungs • Air sacs become less elastic making it harder to breathe • 80% of persons energy just to breathe • Lung cancer • Cilia in bronchi are destroyed and extra mucus is stuck • Cancer cells can multiply, block the bronchi, and move to the lungs • 90% of lung cancer deaths are caused by smoking

  8. Long Term Effects • Coronary heart disease and stroke • Nicotine constricts blood vessel which cuts down blood flow • Plaque build up which can lead to hardened arteries • Arteries that are clogged increase risk of heart attack and stroke • Weakened immune system • Makes body more vulnerable to disease

  9. Other Consequences • Cost • Average $8.20 per pack • $57.40 per week • $2984.80 per year • 10 years = $29,848.00 • 20 years = $59,680.00 • 30 years = $89,544.00

  10. Why do people use? • Addiction • Peer pressure • Environment • Grow up around it • Friends/family

  11. Alcohol • Ethanol- The type of alcohol in alcoholic beverages • Powerful and addictive drug • Fermentation- The chemical action of yeast on sugars • Water, flavoring, and minerals are mixed with ethanol to produce beverages such as beer, wine, and flavored malt liquor drinks

  12. Short Term Effects (2) • Slows reaction time • Impairs vision • Diminishes judgement • Too much can cause intoxication • Intoxication-The state in which the body is poisoned by alcohol or another substance, and the person’s physical and mental control is significantly reduced

  13. Long Term Effects (2) • Damage to brain cells and a reduction in brain size • Increase in blood pressure, which may lead to a heart attack or stroke • Buildup of fat cells in the liver which can lead to cell death • Damage to the digestive lining of the stomach causing ulcers and cancer of the stomach • Destruction of the pancreas • Damage to relationship with family, friends, and others

  14. Factors that Influence Alcohol’s Effects (3) • Body size • Smaller person feels the effect faster than larger person • Gender • Moves in bloodstream faster in females because of smaller bodies • Food • Food in stomach slows down the passage of alcohol in bloodstream • Rate of intake • If they drink faster than the liver can break it down, person becomes intoxicated • Amount • As the amount increases, the level of alcohol in bloodstream rises • Medicine • Alcohol can interfere with medicines; some medicines can heighten the effects of alcohol

  15. Binge Drinking & Alcohol Poisoning • Binge drinking- Drinking five or more alcoholic drinks at one sitting • Alcohol poisoning- A severe and potentially fatal physical reaction to an alcohol overdose

  16. Effects of Alcohol Poisoning (2) • Mental confusion and stupor • Coma and inability to be roused • Vomiting and seizures • Slow respiration • Irregular heartbeat • Hypothermia or low body temperature

  17. Risks of Alcohol Use • Legal issues • Violence • Sexual activity • STI’s, unplanned pregnancy, sexually active earlier • Family • Neglect, abuse, or social isolation • Economic hardship • Mental illness or physical problems • School /Work

  18. Benefits of Living Alcohol Free (2) • Maintaining a healthy body • Establishing healthy relationships • Making healthy decisions • Avoiding risky behaviors • Avoiding illegal activities • Avoiding violence • Achieving your goals

  19. Pregnancy • Fetal Alcohol Syndrome- A group of alcohol-related birth defects that include physical and mental problems • Effects (2) • Small head and deformities of face, hands, feet • Heart, liver, and kidney defects • Vision and hearing problems • Central nervous system problems, developmental disabilities, poor coordination • Difficulties learning and short attention span • Hyperactivity, anxiety, and social withdrawal

  20. Impact of Alcohol Abuse • Driving • Life threatening • Blood alcohol concentration (BAC)- The amount of alcohol in a person’s blood, expressed as a percentage • Driving while intoxicated (DWI) • Driving under the influence (DUI) • 0.08 is legal limit anything over results in drunk driving charge • Consequences of DUI • Injury or death • Arrest, jail time, lawsuits • Severely restricted driving privileges or loss of drivers license • Higher car insurance rates or canceled insurance • Riding in a car with someone who has been drinking can be just as dangerous • DD

  21. Alcoholism • Dependent on alcohol • Craving • Loss of control • Physical dependence

  22. Alcoholism • Stage 1 – Abuse • Begins with social drinking • May begin to lie to justify drinking • Stage 2- Dependence • Person cannot stop drinking and is physically dependent on alcohol • Tries to hide problem • Performance drops (work & school) • Stage 3- Addiction • Addiction • Liver damage • Withdrawal symptoms

More Related