Question
What should parents do if a three-year-old girl has a small hole on the outer side of the lacrimal gland in her left eye?
Answer
This condition may be due to lacrimal dacryocystitis, usually caused by a blockage or narrowing of the nasolacrimal duct, often seen in conditions such as trachoma, lacrimal duct trauma, rhinitis, deviated nasal septum, nasal polyps, and hypertrophy of the inferior turbinate. Due to obstructed tear drainage, bacteria can multiply within the lacrimal sac, leading to chronic inflammation of the lacrimal mucosa and causing mucus secretion. Additionally, it is also necessary to consider whether it is a facial fistula, which is an abnormal development of ear and facial tissues during embryogenesis. It is recommended to keep the area clean, eat a light diet, and avoid squeezing with hands. If there is no regional infection and no symptoms, no special treatment is needed. If there is any concern, it is advisable to consult a professional physician for diagnosis and treatment.