Matrix Knowledge Flashcards
CNS Depressant
Horizontal Gaze Nystagmus
Yes
CNS Depressant
Pupil size
Normal1
SOMA, Quaaludes and some antidepressants usually dilate pupils
Hallucinogens
Reaction to light
Normal3
Certain psychedelic amphetamines cause slowing
Inhalants
Blood pressure
Up / Down 5
Down with anaesthetic gases, up with volatile solvents and aerosols.
Cannabis
Reaction to light
Normal
CNS Depressant
Body temperature
Normal
CNS Stimulant
Muscle Tone
Rigid
Cannabis
Pupil Size
Dilated6
Pupil size possibly normal
Dissociative Anesthetics
Pulse Rate
Up
Inhalant
Vertical Gaze Nystagmus
Yes*
High dose🙄
Narcotic Analgesics
Reaction to light
Little or none visible
Inhalants
Pupil size
Normal4
Normal but may be dilated
Dissociative Anesthetics
Reaction to light
Normal
CNS stimulants
Reaction to light
Slow
CNS Depressants
Pulse rate
Down2
Quaaludes and ETOH and possibly some anti-depressants may elevate