Answer
Do not drive while experiencing hypoglycaemia or impaired concentration. Ensure glucose is adequately controlled and follow current DVLA requirements.
Sources for this answer
- Tolbutamide Tablets BP 500mg — Current selected SmPCemc · Summary of Product Characteristics
- NHSNHS · NHS medicine guidance
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.