Conjunctival lymphocysts in the eye should not be opened with a needle to prevent infection. The formation of conjunctival lymphocysts is due to the blockage of lymphatic vessels in the conjunctival tissue, lymphatic fluid reflux obstacles and thus the formation of stagnation, can be formed into a single cyst, or can be formed into clusters of multiple cysts, which will affect the patient’s appearance, and cause the eyes to feel a foreign body sensation and other symptoms. After the formation of conjunctival lymphocysts, you can’t pick them open with a needle, because picking them open with a needle does not comply with the aseptic operation standard, and it is easy to cause infection. At the same time, the wall of the cyst cannot be removed after picking it with a needle, and it is more likely to recur. The correct treatment is to go to the ophthalmology department of the hospital, and the doctor will remove the formed conjunctival lymphocysts after sterilizing the eyes. It is recommended to carry out standardized treatment under the guidance of professional doctors.