Can I take Amiodarone and Bisoprolol together?

Why this happens

Both amiodarone and bisoprolol work by slowing down the electrical signals in your heart and reducing your heart rate. When used together, their effects add up (a 'synergistic' effect), which can slow the heart down much more than intended. Amiodarone can also slightly increase the levels of bisoprolol in your blood by slowing down how your body breaks it down.

You must speak to your doctor before taking these together. If your doctor has prescribed both, they will need to monitor your heart rate and blood pressure very closely, often starting with an ECG (heart trace). Seek medical help immediately if you feel dizzy, faint, or short of breath, or if you notice your pulse feels unusually slow.

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.