Pain & Symptom Management
What does good comfort care look like in adult patients?
Pain
- WHO analgesic ladder — step up, not straight to strong
- Paracetamol and NSAIDs useful alongside stronger drugs
- Morphine is first-line strong opioid; start low, titrate
- Co-prescribe laxative and antiemetic with opioids
- Breakthrough dose = 1/6th of total 24-hour dose
- Neuropathic: amitriptyline, gabapentin, or pregabalin
- Non-pharmacological: repositioning, heat, massage, TENS
Nausea & vomiting
- Match antiemetic to cause
- Cyclizine for vestibular or raised ICP
- Metoclopramide for gastric stasis (not bowel obstruction)
- Haloperidol for chemical and metabolic causes
- Levomepromazine if cause unclear
- SC route if vomiting persists
Breathlessness
- Low-dose oral morphine (2.5–5 mg) reduces the sensation
- Fan blowing cool air across the face — evidence-based
- Position: upright, leaning forward, or patient preference
- Oxygen only helps if hypoxic
- Midazolam for anxiety-driven breathlessness
Constipation & mouth
- Start laxatives when opioids are started
- Softener + stimulant combination (docusate + senna)
- Macrogols for impaction
- Mouth care every 2–4 hours
- Moisten lips with water-based balm
- Check for oral thrush
Things to avoid
Clinical pearl
When the oral route is lost, a syringe driver delivers continuous subcutaneous medication over 24 hours. Common combinations include morphine + midazolam + glycopyrronium. Always check compatibility and local guidelines.