Interactions médicamenteuses
Bupivacaine liposome + Lidocaine
Gravité: Majeure
Bupivacaine liposome and Lidocaine: major interaction.
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Résumé
Non-bupivacaine local anesthetics such as lidocaine can disrupt the liposomal formulation and release free bupivacaine rapidly. This eliminates the prolonged-release profile and may increase the risk of systemic bupivacaine toxicity. Labeling advises against mixing and recommends a delay after lidocaine.
Ce que signifie cette interaction, en termes simples
Bupivacaine liposome and Lidocaine can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Pourquoi elle survient
Lidocaine alters the liposomal carrier, causing rapid release of unencapsulated bupivacaine.
Conduite à tenir
Do not mix the products in the same syringe. If lidocaine is used first, wait at least 20 minutes before infiltrating bupivacaine liposome.
Questions à poser à votre pharmacien
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Autres interactions de Lidocaine
- Disopyramide + Lidocaine Majeure
- Ex vivo expanded autologous human corneal epithelial cells containing stem cells + Lidocaine Majeure
- Lidocaine + Nirmatrelvir / ritonavir Majeure
- Lidocaine + Ombitasvir / paritaprevir / ritonavir and dasabuvir Majeure
- Lidocaine + Pimozide Majeure
- Lidocaine + Procainamide Majeure
Questions fréquentes
Can I take Bupivacaine liposome with Lidocaine?
MediHelp rates the interaction as major. Bupivacaine liposome and Lidocaine can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Non-bupivacaine local anesthetics such as lidocaine can disrupt the liposomal formulation and release free bupivacaine rapidly. This eliminates the prolonged-release profile and may increase the risk of systemic bupivacaine toxicity. Labeling advises against mixing and recommends a delay after lidocaine.
How serious is the interaction between Bupivacaine liposome and Lidocaine?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Do not mix the products in the same syringe. If lidocaine is used first, wait at least 20 minutes before infiltrating bupivacaine liposome.
What other medicines interact with Lidocaine?
MediHelp also lists interactions of Lidocaine with, for example, Disopyramide, Ex vivo expanded autologous human corneal epithelial cells containing stem cells, Nirmatrelvir / ritonavir. The full list is on the Lidocaine page.
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