Morphine: how to take it safely
MST, Oramorph
Reviewed by Pharm. Abeeb Junior
What it is for
Relieves severe pain.
How to take it
- Prescription medicine: take it exactly as your doctor or pharmacist told you.
- Swallow slow-release tablets whole. Measure the liquid with the dosing syringe.
When to take it
Take it at evenly spaced times, as prescribed.
Take it with
With or without food.
What to avoid
- Alcohol, sleeping tablets and sedatives, which can slow your breathing.
- Driving or using machines.
- Stopping suddenly after long use.
- Taking more than prescribed or sharing it.
- Taking an extra dose without your doctor's advice.
Possible side effects
Constipation, drowsiness, nausea, dizziness.
Get help if
Slow or shallow breathing, extreme sleepiness, confusion or fainting: get emergency help. Constipation lasting several days: see a doctor.
This is general information, not personal medical advice. Always follow your doctor's or pharmacist's instructions and read the leaflet that comes with your medicine. Medicines and doses can differ between products and people.