Can I take Atenolol and Furosemide together?

Why this happens

Both medications work to lower blood pressure but in different ways: atenolol slows the heart rate (beta-blocker), while furosemide removes excess fluid from the body (diuretic). When used together, their effects add up. Furosemide can also cause the body to lose potassium through urine, which can occasionally lead to heart rhythm issues when combined with heart medications.

It is common for these drugs to be prescribed together, but you should be monitored by your doctor. To stay safe, get up slowly from chairs or bed to avoid dizziness. Ensure you attend regular blood tests to check your kidney function and potassium levels. If you feel very dizzy, confused, or experience a racing heartbeat, contact your GP.

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.