Opioids
Back-links: +Palliative Wiki 
 
#Stub

Opioid Equiavalence

Morphine
(milligrams)

Oxycodone
(milligrams)

Fentanyl (micrograms)

Oral
Subcut
Oral
Subcut
Patch
Subcut
5
2.5
5
2.5

25
10
2.5-5
10
2.5-5

50
15
5
10
5

75
20
5-7.5
15
5-7.5

100
30
10
20
10

150
45
15
30
15

225
60
20
40
20

300
90
30
60
30

450
120
40
80
40

600
180
60
120
60

900
240
80
160
80

1200
300
100
200
100

1500
A 20mg buprenorphine patch approximately equals a 12microgram/hour fentanyl patch