Answer
Do not drive or operate machinery if you feel sleepy, dizzy or confused, have blurred vision or cannot concentrate. Injectable fentanyl may also impair ability after a procedure.
Sources for this answer
- NHSNHS · NHS medicine guidance
- PecFent 100 micrograms/spray nasal spray, solution — 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.