Quick answer
What is co-codamol used for?
Co-codamol is a combination painkiller containing paracetamol and codeine, used for moderate pain. It is intended for short courses only, since codeine can cause constipation and dependence with continued use. Total paracetamol intake should never exceed 4g a day from all sources, so it should not be combined with other paracetamol-containing products.
What co-codamol is used for
Co-codamol is used for moderate headache, dental, period, and musculoskeletal pain. It is generally reserved for situations where paracetamol or ibuprofen alone have not been enough to control the pain.
Co-codamol strengths
Co-codamol tablets combine 8mg, 15mg or 30mg of codeine with 500mg of paracetamol. The higher-strength versions containing more codeine are only available on prescription.
Risks of taking co-codamol
The most common side effects are constipation and drowsiness, and dependence can develop with prolonged use. Taking too much can cause dangerous respiratory depression, which is a medical emergency.
Alternatives to co-codamol
Where possible, it is better to address the underlying cause of pain rather than rely on co-codamol long-term. For chronic pain, options such as physiotherapy or neuropathic pain medicines may be more appropriate.
Common questions about co-codamol
- How long is it safe to take co-codamol for?
- Co-codamol should be taken for the shortest time needed to control pain, typically just a few days. If pain continues beyond this, see a GP to review the underlying cause rather than continuing co-codamol on your own.
- What is the risk of taking too much paracetamol with co-codamol?
- Total paracetamol intake should never exceed 4g a day from all sources combined. Many cold and flu remedies also contain paracetamol, so check labels carefully to avoid accidentally taking too much.
- Is it safe to drive after taking co-codamol?
- Codeine can impair your ability to drive safely, and it is illegal to drive if you are unfit to do so because of medication. Read the patient information leaflet for specific guidance before driving.
- Can co-codamol be taken while breastfeeding?
- Codeine is generally avoided while breastfeeding, as there have been reports of infants being unusually sensitive to the morphine it produces. Speak to a GP or pharmacist about safer pain relief options if you are breastfeeding.