The white eyeball refers to the conjunctiva, and the patient’s conjunctival tissues appear transparent bumps mainly caused by blepharospasm, conjunctival cysts, vesicular conjunctivitis and so on. Blepharospasm is a degenerative lesion of the conjunctiva, mostly formed by long-term outdoor activities resulting in ultraviolet irradiation or wind and sand stimulation, commonly found on the nasal side of the conjunctiva in the blepharospasm area, and rarely found on the temporal side, which is mildly elevated in the conjunctiva. Conjunctival cysts are mostly caused by localized lymphatic reflux disorders in the eye, manifesting as clear blister-like objects in the white area of the eye, which can lead to a foreign body sensation in the eye. Vesicular conjunctivitis is a delayed immune response disease caused by microbial proteins, in which the patient’s conjunctiva may develop vesicular elevated lesions, surrounded by obvious congestion, and the patient may also experience itchy eyes and other uncomfortable symptoms. Patients with elevated conjunctival lesions are advised to seek prompt medical attention to evaluate their condition and follow medical advice.