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drugsss Flashcards

1
Q

are drugs that are used to treat or prevent disease

A

Medicines

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2
Q

are substances other than food that change the structure or function of the body or mind

A

Drugs

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3
Q

Medicines do 4 things

A

Help prevent disease
Fights pathogens
Relieve pain
Promote health

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4
Q

2 types of preventive medicines

A

Vaccines – preparation introduced to the body to stimulate an immune response (antibodies)
Antitoxins –blood fluids that contain antibodies

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5
Q

Fights pathogens: destroy disease-causing agents

A

Antibiotics (penicillin, amoxicillin, etc)

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6
Q

Relieve pain

A

Analgesics (pain relievers)
– aspirin, morphine, & codeine
People sensitive to aspirin take: 1) acetaminophen (Tylenol) 2) ibuprofen (advil)

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7
Q

Promote health

A

Allergy medicines
(Claritin, Benadryl, etc.)
Antidepressants (Prozac)
Body regulators (insulin) (blood pressure medication)
Cancer treatment (Chemotherapy medicine)

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8
Q

Negative effects of medicine on body

A

Side effects: reactions to medicine other than the one intended
Tolerance: body becomes used to medicine (doesn’t work)
Withdrawal: chemical dependence

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9
Q

FDA (Food and Drug Administration)

A

Approves all medicines/drugs (safety)

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10
Q

Prescription medicine

A

approval of doctor

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11
Q

Over-the-counter medicines

A

no prescription needed

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12
Q

Opioids

A

medications prescribed by doctors to treat persistent or severe pain

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13
Q

Opioids are used for what

A

Used for chronic headaches, backaches, and recovering from surgery

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14
Q

Most common forms

A

Morphine Codeine and Fentanyl

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15
Q

Brand names

A

Vicodin, Percocet and OxyContin

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16
Q

Most serious public ___ ___in the USA today

A

health epidemic

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17
Q

Over how many deaths in the last 10 years

A

1 million

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18
Q

How much percent of all drug overdoses in the last 2 years

A

75%

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19
Q

Stimulants

A

drugs that speed up the CNS

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20
Q

examples of stimulants

A

Caffeine, Nicotine, Cocaine, Amphetamines, Methamphetamine

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21
Q

Euphoria

A

a feeling of intense well-being or elation

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22
Q

Crack cocaine (rock)

A

is a concentrated form that is very dangerous! One of the deadliest drugs!

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23
Q

Amphetamines

A

are used in prescription drugs to reduce fatigue, drowsiness, and suppress appetite.

Illegally used to keep alert, improve athletic performance and to lose weight!

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24
Q

Methamphetamines (meth)

A

are used in treating diseases such as Parkinson’ disease and obesity

25
Q

Depressants

A

drugs that tend to slow down the CNS

26
Q

What is the most common depressant

A

Alcohol

27
Q

2 types of sedative medication

A

Barbiturates - induce sleep
Tranquilizers – relieve anxiety, muscle spasms, sleepiness, and nervousness

28
Q

strong tranquilizer!

A

Rohypnol (date rape drug)

29
Q

Narcotics

A

drugs that are obtainable only by prescription and are used to relieve pain *Opioids - (Morphine and codeine)

30
Q

Heroin

A

highly addictive narcotic that is processed from morphine

31
Q

Hallucinogens

A

drugs that alter moods, thoughts, and sense perceptions, including vision, hearing, smell and touch

These drugs have no medical use!

32
Q

PCP

A

considered one of the most dangerous of all drugs!

33
Q

LSD

A

strong hallucinogen

34
Q

Designer drugs

A

synthetic substances meant to imitate the effects of hallucinogens and other drugs

35
Q

Most common designer drug

A

Ecstasy

36
Q

Medicine misuse (don’ts)

A
  1. Dont take someone elses precription
  2. dont take too much or too little
  3. dont stop before all pills gone
  4. dont mix medicines
37
Q

Substance/drug abuse

A

Any unnecessary or improper use of chemical substances for nonmedical purposes

38
Q

Illegal drugs (street drugs)

A

chemical substances that people may manufacture, posses, buy or sell

39
Q

Anabolic - Androgenic steroids

A

synthetic substances that are similar to the male sex hormone testosterone

40
Q

Anabolic

A

muscle building

41
Q

Androgenic

A

increased male characteristics

42
Q

What are the steroids used for?

A

Used to increase muscle and athletic performance (illegal without prescription)

43
Q

Factors that influence teen illegal drug use

A

peer pressure
family
role models
media

44
Q

Health consequences of drugs

A

Physical
Mental
Social

45
Q

Health consequences - physical

A

hepatitis, HIV
*Overdose – strong, sometimes fatal reaction

46
Q

Health consequences - mental

A

alters brain (loss of control, reasoning, lead to mental illness!

47
Q

Health consequences - social

A

effects relationships, lead to crime, suicide, etc

48
Q

Addiction cycle

A

tolerance - body needs more
Psychological dependence - a person believes he needs the drug to feel good
Physiological dependence - person has a chemical need for the drug
addiction

49
Q

Marijuana (Cannabis)

A

one of the most widely used illegal drugs (grass, weed, pot)
Is legal for medical reasons in some states

50
Q

Often the 1st drug teens experiment with after alcohol is

A

gateway drug - leads to the use of other addictive drugs

51
Q

Raises the level of what

A

dopamine (chemical which produces a pleasurable feeling)

52
Q

Contains more what then tobacco

A

cancer - causing chemicals

53
Q

interferes with the what

A

immune systems also increases infections

54
Q

Paranoia

A

irrational suspiciousness or distrust of others

55
Q

Also causes what

A

short term memory loss

56
Q

physical risks to reproductive system

A

Males - lowers sperm count and testosterone levels = infertility
Females - increases levels of testosterone = infertility

57
Q

Inhalants

A

substances whose fumes are sniffed and inhaled to alter the mind

58
Q

What can inhalants cause

A

permanent nervous system and brain damage (kills brain cells) also can cause death!

Health (9 decks)

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