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Illegal Drugs

Illegal Drugs. Medicine misuse. When medicines are used in ways other than intended Carelessness Misused intentionally. Substance abuse. Any unnecessary or improper use of chemical substance for non-medical purposes Overuse or multiple use of a drug. Illegal drugs. Street drugs

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Illegal Drugs

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  1. Illegal Drugs

  2. Medicine misuse • When medicines are used in ways other than intended • Carelessness • Misused intentionally

  3. Substance abuse • Any unnecessary or improper use of chemical substance for non-medical purposes • Overuse or multiple use of a drug

  4. Illegal drugs • Street drugs • Against the law to manufacture, possess, buy, or sell

  5. Synthetic drugs • Chemical substances produced artificially in a laboratory. • Regardless of how they are taken the effects are deadly

  6. Illicit drug use • Use or sale of any substances that are illegal or otherwise not permitted

  7. Gateway drugs • Drugs that often lead to other serious and dangerous drug use • Alcohol and nicotine

  8. Trends in teen drug use • Using drugs at younger ages • 11% of teens age 12 and up use drugs • More trying heroin • 9% use marijuana • Consider marijuana to be safe

  9. Overdose • A strong or even fatal reaction to taking a large amount of a drug • Accidental • Can not control quality, purity, or strength

  10. Tolerance • Need more and more to get the same effects

  11. Physiological dependence • Body develops a chemical need for the drug • Experiences severe effects when the drug is taken away

  12. Psychological dependence • Person believes a drug is needed in order to feel good or to function normally

  13. Withdrawal • Occurs when a person stops using a drug • Nervousness, insomnia, severe nausea, headaches, vomiting, chills, cramps, and death

  14. Addiction • Physiological and psychological dependence on a drug

  15. Costs of substance abuse

  16. Negatively affects performance in school, sports, relationships and family • $67 billion burden on society – criminal cost each year • 5% of the 4 million women give birth to drug addicted babies

  17. Psychoactive drugs • Stimulants – medical use • Depressants – medical use • Narcotics – medical use • Hallucinogens – no medical use

  18. Stimulants • Drugs that speed up the central nervous system • commonly abused – amphetamines, methamphetamines, cocaine • Nicotine and caffeine

  19. Cause • Increase heart and respiratory • High blood pressure • Dilated pupils • Decrease appetite • Blurred vision • sleeplessness

  20. Chronic users • Hallucinations • Delusions • Paranoia – irrational suspiciousness or distrust of others

  21. Amphetamines • Medical use has declined • Used illegally to stay awake and alert, improve athletic performance, lose weight, temporary high • Physical and psychological

  22. Euphoria • Feeling of intense well-being or elation that may be followed by a complete “crash” of letdown

  23. Methamphetamine • Used to treat diseases – Parkinson’s and obesity • Called crank, speed, or ice • Paranoid or violent • Smoked, snorted, injected or swallowed

  24. Food and water not important • Fumes alone are deadly

  25. Cocaine • Made from the coca bush • Illegal to use or possess • Powerful stimulant • Effects last from 20 min. to several hours

  26. High is followed by a let down – user will want more • Depression, edginess, weight loss • Physical dependence • Tissues damage to nose • malnutrition

  27. Risk of heart attack • May disturb electrical impulses in the heart • HIV – shared needles • Snorted

  28. Crack • Form of cocaine that is smoked • Converts cocaine into lumps or rocks – freebase – use dangerous solvents; can cause injury or death – explosion or fire

  29. Extremely addictive and dangerous • Effects are felt within seconds – want more when the high starts going away – less than 20 min. • Sore throat, hoarseness, and lung damage • Death by cardiac or respiratory failure

  30. Depressants • Sedatives • Drugs that to slow down the central nervous system • Most commonly used - alcohol

  31. Relax muscles, relieve tension and worry, bring on sleep, slows down heart & breathing, reduces blood pressure • Physical and psychological

  32. Barbiturates • Induce sleep • Mood changes, more sleep than normal, coma • Alcohol + Barbiturates = death

  33. Tranquilizers • Reduce muscular activity, coordination, & attention span • Medical use – relieve anxiety, muscle spasms, sleeplessness, & nervousness

  34. Methaqualone • Reduce anxiety and insomnia • Temporary euphoria – withdrawals are unpleasant • Physical

  35. Physical • Effects – headaches, diarrhea, dizziness, convulsions, and coma • Many die from combining this drug with alcohol

  36. Narcotics

  37. Opiates • Another name for narcotics • Drugs derived from the opium plant that have a sedative effect • Opium poppy flower • Relieves pain

  38. Cause drowsiness • Physiological dependence • Cause stupor, sleep, depress respiration, coma or death • Commonly abused – heroin

  39. Morphine • Reduce severe pain • Terminal cancer patients • Appetite suppressant, cause severe constipation, addiction • Physical

  40. Codeine • Weaker than morphine • Used in cough medication • Physical

  41. Heroin • Made from morphine • No medical use • Depresses central nervous system • Slows breathing and heart rate

  42. Coma and death • Tolerance develops very quickly – physical • Babies can be born addicted • Withdrawal is very painful • HIV • Now 10 x purer

  43. Methadone • Laboratory-made drug narcotic that blocks the withdrawal symptoms of opiate narcotics • Physical • Does not produce euphoria and mind-altering effects

  44. Hallucinogens

  45. Drugs that alter moods, thoughts, and sense perceptions, including vision, hearing, smell, and touch • All hallucinogens are psychological dependence

  46. Phencyclidine • PCP or angle dust • Considered the most dangerous drug • Prepared synthetically • Feels distant and detached

  47. Time pass slowly, body movements slow down, muscle coordination is impaired, and touch and pain are dulled. • Tragic deaths, serious accidents, and terrible acts of violence • Overdose and death by strange and destructive behaviors

  48. Lysergic acid diethylamide • LSD or acid • Most potent of all mood-altering chemicals • Tablet, capsule, and liquid – that is colorless, tasteless, and odorless

  49. Superman effects – false sense of security and power that has resulted in deaths • Panic , anxiety, or accidental suicide

  50. Mescaline • Psychoactive ingredient in peyote cactus • Bad trips or frightening imagines • Stomach cramps and vomiting

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