Palliative Flashcards
Break through pain relief
1/6th of overall used
How much to increase opioids by
30-50%
Converting codeine to morphine
/10
Converting tramadol to morphine
/10
Converting morphine to oxycodone
/2
PO 30mg morphine to a fentanyl patch
12mcg fentanyl patch
PO 24mg morphine to buprenorphine patch
10 mcg buprenorphine patch
PO morphine to SC morphine
/2
PO morphine to SC diamorphine
/3
PO oxycodone to SC diamorphine
/1.5
Pancreatic cancer pain relief
Can use coeliac plexus block
Gabapentine MOA
Binds to the alpha subunit of voltage gated calcium channels
Anti emetics used in Parkinsons
Cyclizine (can use ondansetron but this can cause constipation)
Aprepriant moa
neurokinin 1 (anti-emetic), inhibits substance P
Lorazepam MOA
GABA A modulator