When a 2-year-old baby develops a blepharocyst, the child can choose the appropriate treatment according to the severity of the condition, and commonly used treatments include physical therapy, medication, and surgery. Blepharophalangeal cysts are idiopathic aseptic chronic granulomatous inflammation of the blepharophalangeal glands, which are mainly manifested as a rounded subcutaneous mass on the eyelid. For 2-year-old children, localized hot compresses can be applied to the eyelids to promote the regression of the cysts. If prolonged warm compresses are ineffective, glucocorticosteroids such as dexamethasone may be used to promote cyst atrophy, but are not preferred for treatment. If the cyst is large, conservative treatment is not effective, and the cyst interferes with vision and appearance, surgical removal of the cyst may be indicated to improve discomfort. It is recommended that children with blepharocysts be seen promptly for evaluation and treatment as prescribed.