Can I take Cannabis and Ibuprofen together?

Why this happens

Both substances can affect the lining of the stomach and how blood clots (pharmacodynamic effect). Additionally, cannabis may slow down the liver's ability to process certain non-steroidal anti-inflammatory drugs (NSAIDs) like ibuprofen, potentially leading to higher levels of the medicine in your system (pharmacokinetic effect).

What you should do

Use caution when combining these two. If you need to take them together, use the lowest dose of ibuprofen possible for the shortest time. Watch for signs of stomach pain, dark stools, or unusual bruising. If you feel excessively dizzy or sleepy, avoid driving or operating machinery.

Using other medicines

Taking multiple medicines? Our Medicines Interaction Checker helps you check whether your prescriptions, over-the-counter medicines, and supplements are safe to take together. Simply search for your medicines to see potential interactions and what to do about them.

Disclaimer

This information is for general educational purposes only and should not be relied upon as a substitute for professional medical advice. Always consult your GP, pharmacist, or another qualified healthcare professional before making decisions about your medications. Individual circumstances may vary, and only a healthcare professional who knows your medical history can provide personalised guidance.