Palliative Flashcards
Conversion of oral to subcut morphine?
divide oral dose by 2
Breakthrough dosing of morphine?
divide 24 hour requirement by 6
Increasing dose of morphine?
increase by 30 to 50% of the previous dose
How to manage metastatic bone pain?
Metastatic bone pain may respond to analgesia, bisphosphonates or radiotherapy
Conversion of codeine to morphine?
divide by 10
Pain relief of choice in patients with CKD/severe renal impairment (GFR <10)?
Alfentanil, buprenorphine and fentanyl
Pain relief of choice if mild to moderate renal impairment? (GFR 10-50)
Oxycodone
avoided in severe renal impairment
How to manage a painful mouth that can occur at EoL?
Benzydamine hydrochloride mouthwash or spray may be useful in reducing the discomfort associated with a painful mouth
First-line anti-emetic for intracranial cause of N+V?
Cyclizine
Conversion of oral morphine to SC diamorphine?
Total daily morphine divided by 3
Conversion of oral morphine to oral oxycodone?
divide by 2
Conversion of oral morphine to SC oxycodone?
divide by 4
Management of hiccups in palliative care?
Chlorpromazine or haloperidol
How to manage headache caused by raised intracranial pressure due to brain cancer or mets?
Dexamethasone
What antiemetic to give when gastric stasis is cause?
Metoclopramide, domperidone
What antiemetic to give when bowel obstruction w/ colic is cause?
Hyoscine, cyclizine
What antiemetic to give when chemical pathology (electrolytes) is cause?
Haloperidol
What antiemetic to give when raised ICP is cause?
Dexamethasone, cyclizine
What antiemetic to give when motion is cause?
Hyoscine, cyclizine
What antiemetic to give when chemotherapy is cause?
Ondansetron
Anticipatory medication prescribed for pain?
Opioids
Anticipatory medication prescribed for respiratory secretion?
Hyoscine
Anticipatory medication prescribed for breathlessness?
Opioids
Anticipatory medication prescribed for agitation / anxiety?
Midazolam
Anticipatory medication prescribed for nausea and vomiting?
Haloperidol/ levomepromazine
Anticipatory medication prescribed for delirium?
Haloperidol/ levomepromazine