Answer
Early signs can include metallic taste, mouth tingling, ringing in the ears, dizziness, blurred vision, difficulty speaking, twitching or unusual drowsiness. Seek urgent help because severe toxicity can cause seizures or heart problems.
Sources for this answer
- EXPAREL 133mg — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.