Answer
Yes. It can impair alertness and cognition. Do not drive until its effects are known, and never drive while sleepy, impaired or experiencing sudden sleep episodes.
Sources for this answer
- Targinact 5 mg/2.5 mg prolonged-release tablets — 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.