A hole in the lower eyelid is normal tissue, and a hole in the lower eyelid is also called a lower tear duct. Lower eyelid has a hole called the lower tear duct, belongs to the normal tissue, the upper eyelid also has a hole, called the upper tear duct, the eye tear gland produces tears, can be through the tear duct and then to the tear duct out of a channel. If there is no hole in the lower eyelid, the tears secreted by the lacrimal gland will have nowhere to flow and cause the eyes to tear performance, this is because the tear duct is blocked or the tear duct is blocked, severe bacterial infections will also be accompanied, resulting in dacryocystitis tears, eye secretions, excessive secretions and other symptoms, excessive secretions should be to the hospital to carry out the lacrimal flushing, serious need to be solved through surgical methods. A small hole in the lower eyelid is a normal phenomenon, if there is discomfort, it is recommended to go to the hospital in a timely manner, according to the doctor’s diagnosis of standardized treatment.