If children experience frequent blinking, parents can deal with it in the following ways: 1. Give your child some eye drops for frequent blinking caused by conjunctivitis. Because children suffering from conjunctivitis can cause redness and itching of the eyes, children will frequently rub their eyes with their hands or blink their eyes to relieve the discomfort. Parents can apply tobramycin eye drops or erythromycin eye ointment to their child for treatment. The child’s symptoms will be significantly relieved after about 7 days of treatment. 2. Apply anti-twitch medication. The reason why children blink frequently is mainly due to childhood tics. The child’s tics are caused by the imperfect development of the central nervous system of the brain and disorders of the central neurotransmitters, which require the timely application of anti-twitch medications such as thiopride hydrochloride tablets.