Lacrimal caruncle cysts can be treated by surgical excision, and medication generally cannot eliminate them, but the specific treatment is related to the patient’s condition, and there is no best way to treat them. Lacrimal caruncle cyst is a common disease in ophthalmology, which is caused by abnormal cell proliferation in the lacrimal caruncle area and the formation of a cavity-like mass, and can be diagnosed through slit lamp microscopy and ultrasound biomicroscopy. Lacrimal caruncle cysts cannot be treated with medication or physical therapy to make them go away. If the presence of a dacryocyst affects the appearance or the opening and closing of the eyelid, the patient can be treated surgically by removing the mass to promote recovery. It is recommended that patients with lacrimal cysts seek prompt medical attention to evaluate their condition and follow the doctor’s instructions.