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17 Cards in this Set
- Front
- Back
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DRUG |
Any substance that, when taken into the human body, can impair the ability of the person to operate a motor vehicle safely. |
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REBOUND DIALATION |
A period of pupillary constriction followed by a period of pupillary dilation where the pupil steadily increases in size and does not return to its original constricted size. |
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Which categories have HGN present? |
CNS Depressants, dissociative anesthetics and inhalants. |
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Which categories have VGN present and when? |
CNS depressants - present/high dose inhalants - present/high dose dissociative anesthetics - present |
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Which categories have LOC present? |
CNS Depressants, inhalants, dissociative anesthetics and cannabis (DID-C) |
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List categories in order: |
CNS depressants, CNS stimulants, hallucinogens, dissociative anesthetics, narcotic analgesics, inhalants and cannabis. |
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Order of left column: |
HGN VGN LOC Pupil size Rxn to light Pulse rate Blood pressure Body temp Muscle tone General indicators |
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Describe pupil size for all 7: |
Depressants: Normal (1) (1: soma, quaaludes and some antidepressants sometimes dilate pupils) Stimulants: dilated Hallucinogens: dilated Dissociative anesthetics: normal Narcotic analgesics: constricted Inhalants: normal (4) (4: normal, but may be dilated) Cannabis: dilated (6) (6: pupil size possibly normal) |
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Reaction to Light (all 7) |
D- Slow S- Slow H- Normal (3) (3: certain psychedelic amphetamines may cause slowing) DA - normal NA- little or none visible Inhalants - slow C - normal |
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Pulse rate |
Down (2) - qaaludes, ETOH and some antidepressants may elevate. Up, up, up, down, up, up |
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Blood pressure |
Down, up, up, up, down, up/down (inhalants - 5- down with anes. gases, up with volatile solvents and aerosols), up |
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Body Temperature |
Normal, up, up, up, down, up/down/normal, normal |
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Muscle tone |
Flaccid Rigid Rigid Rigid Flaccid Normal or flaccid Normal |
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Pulse rate - average range |
60-90 bpm |
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Blood Pressure range |
120-140mmHg (systolic)/70-90mmHg (diastolic) |
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Body Temperature range |
98.6 +/- 1 degree |
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Pupil sizes (ranges) |
Room light: 2.5-5mm Near total darkness: 5.0-8.5mm Direct light: 2.0-4.5mm |
