Many children actually have their tear ducts open naturally after 6 months of age, and a small percentage of children need surgery to fix them. So how do you come to massage? The first step: first cut the nails rounded, then wash your hands with antibacterial soap, if there is purulent discharge inside the baby’s eyes, parents use the index finger to press the tear sac area, that is, press on the root of the baby’s nose and the central part of the inner canthus of the eye, squeeze the pus in the direction of the eye (do not directly press the eyeball), at this time, there will be part of the pus flowing out of the corner of the baby’s eye, wipe it clean for the baby, each time 10- 20 times, until the pus can not squeeze, and then point some eye drops. Step 2: Press and push down along the nose with your fingertips, with a little bit of force. By pressing and pushing, the membrane at the lower end of the nasolacrimal duct can be flushed away, which also helps the eye drops to enter the tear duct. Usually about 10 times each time. These 2 steps can generally be done 2-3 times a day.