CHAPTER 24, 25, 26 NOTES

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UNIT 3

• CHAPTER 24, 25, 26 NOTES

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Unit Three Chapter 24

• Essential Questions
•  
• Why is tobacco use a high risk behavior? What
  are the effects of tobacco on the body, and why
  should I choose to be tobacco free?

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CHAPTER 24 NOTESTOBACCO

• WHY YOUNG PEOPLE START SMOKING
• EVERY DAY 6000 TEENS START SMOKING 3000 BECOME
  REGULAR SMOKERS
• 90 OF ADULT SMOKERS STARTED AS A TEEN
• 2.6 MILLON PACKS ARE SOLD ILLEGALLY EVERY DAY

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DEATHS FROM SMOKING

• 420 THOUSAND SMOKING
• 105 THOUSAND ALCOHOL
• 46 THOUSAND CAR ACCIDENTS
• 31 THOUSAND SUICIDE

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REASONS WHY TEENS START SMOKING

1. TO SEEM OLDER, MORE SOPHISTICATED
2. BECAUSE OF PEER PRESSURE
3. DUE TO ADVERTISING
4. BELIEF THEY CAN QUIT ANYTIME
5. FOR THE SHORT TERM STIMULANT EFFECT
6. FOR RELAXATION AND STRESS RELIEF

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NICOTINE FACTS

• NICOTINE IS A DEADLY POISON USED IN INSECTICIDES
• CIGARETTES CONTAIN FORMALDEHYDE
• CONTAIN CHEMICALS THAT MAKE PAINT,TOILET CLEANER
  AND ANTI FREEZE POISONS

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WHAT IS IN CIGARETTES

• NICOTINE THE ADDICTIVE DRUG
• TAR
• CARBON MONOXIDE
• 43 CHEMICALS KNOWN TO CAUSE CANCER (CARCINOGENS)

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OTHER FORMS OF TOBACCO

• SMOKELESS TOBACCO
• CIGARS
• PIPES

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ADDICTION

• PHYSICAL BODY NEEDS IT
• PYSCHOLOGICAL MIND NEEDS IT

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DISEASES TO THE RESPIRATORY SYSTEM

• CHRONIC BRONCHITIS
• EMPHYSEMA
• LUNG CANCER

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DISEASES TO THE CIRCULATORY SYSTEM

• MAKES THE HEART WORK HARDER
• SPEEDS UP THE PULSE RATE
• CONSTRICTS THE BLOOD VESSELS
• CONTRIBUTES TO PLAQUE BUILD UP IN THE BLOOD
  VESSELS

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DANGERS OF SMOKELESS TOBACCO

• LEUKOPLAKIA
• GUM DISEASE
• LOOSE TEETH
• BAD BREATH
• ORAL CANCER

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EFFECTS OF SMOKE ON NON SMOKER

• PASSIVE SMOKE INHALED BY THE SMOKER AND IS IN
  A CLOSED ENVIROMENT
• MAINSTREAM SMOKE SMOKE THAT THE SMOKER BLOWS
  OFF
• SIDE STREAM SMOKE COMES FROM BURNING TOBACCO

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SMOKING DURING PREGNANCY

• 6200 DEATHS OF CHILDREN
• 2800 DEATHS FROM LOW BIRTH WEIGHT
• NICOTINE PASSES THROUGH THE PLACENTA TO THE BABY

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CHOOSING TO BE TOBACCO FREE

• NICOTINE WITHDRAWL
• NICOTINE SUBSTITUTES
• BENEFITS OF QUITTING
• TIPS FOR QUITTING

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UNIT 3

• CHAPTER 25 NOTES

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Unit Three Chapter 25

• Essential Questions
• Why is alcohol use a high risk behavior? What
  are the effects of alcohol on the body, and why
  should I choose to be alcohol free?

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CHAPTER 25 NOTES

• WHAT IS ALCOHOL
• ALCOHOL AND TEENS

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WHY YOUNG PEOPLE DRINK

• TO ESCAPE PRESSURE
• TO FEEL BETTER
• TO DEAL WITH STRESS
• TO FEEL MORE SELF CONFIDENT
• BECAUSE THEIR FRIENDS ARE DOING IT

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CHAPTER 25 CONTINUED

• BLOOD ALCOHOL CONTENT
• EFFECTS ON THE BODY
• BRAIN CENTRAL NERVOUS SYSTEM
• LIVER - FATTY ACID
• BLOOD VESSELS
• HEART
• KIDNEYS
• STOMACH

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DRIVING UNDER THE INFLUENCE

• REDUCES THE ABILITY TO JUDGE DISTANCES
• REDUCES THE ABILITY TO JUDGE YOUR OWN ABILITY
• ADDS TO FORGETFULNESS
• DISTORTS PERCEPTIONS

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LONG TERM EFFECTS OF DRINKING

• BRAIN DAMAGE
• CHRONIC LIVER PROBLEMS
• TOLERANCE AND DEPENDENCE
• WITHDRAWL
• SYNERGISTIC EFFECT

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STAGES OF ALCOHOLISM

• STAGE 1 SOCIAL DRINKING
• STAGE 2 PERSON CANNOT STOP DRINKING
• STAGE 3 DRINKING BECOMES MORE IMPORTANT THAN A
  PERSONS LIFE

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UNIT 3

• CHAPTER 26
• Illegal Drugs

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Unit Three Chapter 26

• Essential Questions
• What are the different types/effects of drugs,
  and why is drug use a high risk behavior? What
  strategies can I use to prevent drug abuse and
  remain drug free?

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CHAPTER 26 NOTES

• SUBSTANCE ABUSE
• TRENDS IN TEEN USE
• TEENS ARE STARTING YOUNGER
• USE IN 12 17 YEAR OLDS DOUBLED FROM 1992 1996
• IN 1996 ABOUT 9 OF TEENS USED DRUGS

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WHY TEENS START USING DRUGS

• THEY SEE THE FRIENDS/PARENTS USING
• PEER PRESSURE
• THEY WANT TO FIT IN
• THEY SEE DRUGS GLAMORIZED ON TV AND IN THE MOVIES

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DANGERS OF SUBSTANCE ABUSE

• SYNERGISTIC EFFECT
• STDS
• TOLERANCE
• PHYSIOLOGICAL DEPENDENCE
• WITHDRAWL
• PSYCHOLOIGICAL DEPENDENCE
• ADDICTION

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TYPES OF DRUGS

• PSYCHOACTIVE
• STIMULANTS
• DEPRESSANTS
• NARCOTICS

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STEROIDS AND OTHER HARMFUL DRUGS

• ANABOLIC STEROIDS
• CANABIS AND DERIVATIVES
• INHALANTS
• DESIGNER DRUGS
• LOOK ALIKE DRUGS

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STIMULANTS

• Drugs that speed up the central nervous system.
  Commonly abused stimulants are Amphetamines and
  Methamphetmines and cocaine. The nicotine in
  tabacco and caffeine in coffee, colas, tea and
  chocolate are also well know as stimulants.

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Stimulants cont.

• Stimulants cause increased heart rate and
  respiratory rate, high blood pressure, dilated
  pupils, and decreased appetite.
• The pyschological effects include moodiness,
  restlessness, and anxiety.
• Chronic users can experience hallucintaions and
  paranoia.

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Amphetamines

• They are stimulants that have an effect similar
  to that of sympathetic nervous system.
• Some people use them to stay awake or improve
  athletic performance. This makes them dangerous
  as a person will develop a tolerance for them as
  well as a craving

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Amphetamines

• Psychological dependence can result.

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Methamphetamine

• These are stimulants that have been used
  medically to treat certain diseases such as
  Parkinsons and Obesity.
• Illegal forms of the drug are called crank,
  speed, or ice.
• The use of this drug can cause paranoia or even
  violence.

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Depressants

• A drug that tends to slow down the central
  nervous system
• Alcohol , barbiturates, tranquilizers, and
  methaqualone are forms of depressants.
• These drugs will relax the muscles, relieve
  feelings of tension and sleep. They are known to
  be a dependent drug.

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Narcotics

• Drugs derived from the opium plant that have a
  sedative effect.
• Drugs that are used to treat some illness would
  be found in this category. Morphine and heroin
  are the two main drugs.
• Narcotics cause drowsiness and can result in
  physiological dependence.

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Hallucinogens

• Drugs that are used to alter moods, thoughts, and
  sense perceptions, including vision, hearing,
  smell, and touch.
• Most commonly used is PCP,LSD, mescaline.

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Anabolic Steroids

• Synthetic derivatives of the male hormone
  testosterone.
• Helps to build muscle or reduce inflamation
• Can cause mood swings, aggressive behavior, heart
  and liver damage, body hair and stroke

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Cannabis Derivatives

• Scientific name for hemp plant. Marijuana and
  Hemp
• Both are hallucinogens that has the effects of
  both a depressant and a stimulant.
• Can alter your senses, coordination and reaction
  time, hunger, parnoia, memory.
• Long term effects damage to immune syst

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Inhalants

• Substances with breathable fumes that are sniffed
  and inhaled to give a hallucinogenic or
  mind-altering high.
• Glue, spray paints, aerosols, lighter fluid, and
  gasoline are most commonly used.
• Results can be damaging to the kidneys, liver,
  bone marrow.