Drug interactions
Nadolol + Ropivacaine
Severity: Moderate
Nadolol and Ropivacaine: moderate interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Systemically absorbed ropivacaine can depress cardiac conduction and contractility, and nadolol may amplify bradycardia and hypotension. Ropivacaine is less cardiotoxic than bupivacaine, so the risk is modest.
What this interaction means in plain words
Nadolol and Ropivacaine can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Nadolol belongs to Cardiovascular; Ropivacaine belongs to Central Nervous System.
Why it happens
Additive cardiac depression from beta-blockade and local anesthetic sodium channel blockade.
What to do
Use the lowest effective dose with aspiration before injection, and monitor heart rate and blood pressure.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Ropivacaine
- Bupivacaine implant + Ropivacaine Major
- Bupivacaine liposome + Ropivacaine Major
- Amlodipine-benazepril + Ropivacaine Moderate
- Benazepril + Ropivacaine Moderate
- Captopril-hydrochlorothiazide + Ropivacaine Moderate
- Captopril + Ropivacaine Moderate
Other interactions of Nadolol
- Acebutolol + Nadolol Major
- Adrenaline-articaine + Nadolol Major
- Albuterol + Nadolol Major
- Amifostine + Nadolol Major
- Amiodarone + Nadolol Major
- Arformoterol + Nadolol Major
Frequently asked questions
Can I take Nadolol with Ropivacaine?
MediHelp rates the interaction as moderate. Nadolol and Ropivacaine can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Systemically absorbed ropivacaine can depress cardiac conduction and contractility, and nadolol may amplify bradycardia and hypotension. Ropivacaine is less cardiotoxic than bupivacaine, so the risk is modest.
How serious is the interaction between Nadolol and Ropivacaine?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Use the lowest effective dose with aspiration before injection, and monitor heart rate and blood pressure.
What other medicines interact with Ropivacaine?
MediHelp also lists interactions of Ropivacaine with, for example, Bupivacaine implant, Bupivacaine liposome, Amlodipine-benazepril. The full list is on the Ropivacaine page.
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