Answer
Possible signs include unusual eye movements, marked unsteadiness, slurred speech, tremor, lethargy, confusion, nausea, low blood pressure or reduced consciousness. These require prompt clinical assessment.
Sources for this answer
- Pro-Epanutin Concentrate for Infusion / Solution for Injection — Current selected SmPCemc · Summary of Product Characteristics
- NHS Specialist Pharmacy ServiceNHS Specialist Pharmacy Service · NHS medicine guidance
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.