What is the recommended follow-up interval for CSR until resolution?

• A. 2 weeks
• B. 6-8 weeks
• C. 3-6 months
• D. 1 year

Answer: (B)

Central serous retinopathy (CSR) often improves on its own over weeks to months, so the follow-up plan should monitor progression without unnecessary visits. A 6–8 week interval strikes the right balance: it allows enough time to see meaningful changes in fluid and vision on exams or imaging (like OCT) while keeping monitoring timely enough to catch cases that fail to resolve or that become chronic. Visiting every 2 weeks is usually more frequent than needed for CSR, since spontaneous resolution typically occurs over a couple of months. Waiting 3–6 months or a year could miss persistent or worsening leakage and delay treatment if it becomes necessary. If there’s no improvement after several months or symptoms worsen, escalation of care or referral may be considered.