Blocked lacrimal ducts are actually blocked tear ducts, which are usually more common in children or newborns, mainly because the lacrimal system in children is not yet well developed, so it is easy to develop this condition. The early treatment for this condition can be conservative, such as through massage of the lacrimal sac area. The correct massage method should be to first find the location of the lacrimal sac area, which is usually slightly below the junction of the inner corner of the eye and the bridge of the nose. When massaging, the fingers are generally used to push the skin of the lacrimal sac area up and down with the thumb, 5-6 times each time as a group, 3-4 times a day. In this way you can effectively promote the development of the tear duct. If eye discharge occurs during the massage, this indicates the presence of local inflammation requiring the use of antibiotic eye drops, such as tobramycin drops.