Patient's question:
NoDoctor's answer:
How long it takes to recover after dilation depends on the type of dilating agent used. Tropicamide and Dunne's time is relatively short, taking about 5 hours to return to normal. If atropine is used (commonly referred to as slow dilation), the recovery time is longer, generally around 7-10 days. Therefore, for children who need dilation to check their vision, it is better to choose a time during the long vacation periods such as winter or summer holidays to avoid affecting their ability to read and write.