Answer
This product is intended for professional procedural use, not prolonged or repeated pain relief. Repeated exposure can damage the cornea.
Sources for this answer
- Minims Tetracaine Hydrochloride 0.5% w/v, Eye drops solution — Current selected SmPCemc · Summary of Product Characteristics
- PubMedPubMed · Reputable Web
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.