psychiatry Substance Detection Flashcards
0
Q
Amphetamine
A
48 hours
2 days
1
Q
Alcohol
A
7-12 hours
1/4 to 1/2 day
2
Q
Barbiturate
A
Short: 24 hours (1day)
Long: 3 weeks (21 days)
3
Q
Benzodiazepine
A
3 days
72 hours
4
Q
Cannabis
A
3’days to 4 weeks
5
Q
Cocaine
A
6-8 hours
Metabolites (2-4 days)
6
Q
Codeine
A
48’hours
2 days
7
Q
Heroin
A
36-72 hours
3days
8
Q
Methadone
A
3 days
9
Q
Methaqualone
A
7 days
10
Q
Morphine
A
48-72 hours
2-3 days
11
Q
Phencyclidine (PCP)
A
8 days
12
Q
Propoxyphene
A
6-48 hours
1/4-2 days
