Answer
Depression and suicidal thoughts may worsen before meaningful improvement occurs. Patients at higher risk need particularly close monitoring for mood or behavioural changes.
Sources for this answer
- Brintellix 5mg, 10mg and 20mg tablets (15mg not marketed) — 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.