Patient's question:
The child blinks very frequently. This has been going on for some time. As parents, we are very concerned and hope the doctor can give some advice.Doctor's answer:
Hello, frequent blinking is generally considered to be caused by eyelashes growing inward stimulating the eyelid, or it could be related to ADHD or possibly lead poisoning, all of which can cause the symptoms mentioned above. It is necessary to first take the child to the hospital to test the levels of trace elements in the blood to determine if there is a case of lead poisoning. Further evaluation by an ophthalmologist is needed to check if there are inwardly growing eyelashes, and after identifying the cause, symptomatic treatment should be administered.