The appearance of blisters in the outer corners of the patient’s eyes may be related to follicular conjunctivitis, internal blepharitis, and ocular lymphatic obstruction.
1. Follicular conjunctivitis: Follicular conjunctivitis may be induced if the patient’s eyes are exposed to undesirable stimuli, such as large amounts of dust. A large number of follicles may appear on the conjunctival surface of the patient’s eyelid, showing discomfort such as foreign body sensation and itching.
2. Inner eyelid inflammation: If purulent bacteria invade and cause infection of the patient’s blepharoplakic glands, causing inflammation of the inner eyelid, under the stimulation of inflammation, the patient’s eyelids may appear swelling, blisters, pain and other uncomfortable symptoms.
3. Ocular lymphatic obstruction: eye tissues contain abundant lymphatic vessels, when the lymphatic fluid is stagnant, thus cysts can be formed, and patients can appear clustered or single small blisters.
It is recommended that patients with more blisters on the outer corners of the eyes should consult a doctor in time to assess their condition and follow the doctor’s instructions for treatment.