Answer
Take the next tablet at its usual time and do not double up. Ask a pharmacist or prescriber if unsure.
Sources for this answer
- Nardil 15 mg film-coated tablets Phenelzine 15 mg film-coated 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.