For scleral vesicles we should first identify the cause, treat the cause, and prevent recurrence, and enhance nutrition to improve the general condition is also necessary. Scleral vesicles are commonly seen in various scleritis, and herpes zoster viral scleral inflammation is often associated with conjunctival and superficial scleral vesicles or corneal dendritic changes. The sclera is the outermost layer of the eye wall and is composed of dense collagen and elastic fibers, which are structurally tough and opaque, commonly known as the white eye. The sclera is normally milky white, and the appearance of yellow is an important sign of jaundice. In elderly people, the sclera is slightly yellow, and in congenital thin sclera it is azure. Superficial sclera, whether simple or nodular, is a benign recurrent mild disorder with a self-limiting course of 1 to 2 weeks or more, and can be left untreated, but topical corticosteroid drops can be applied to the eye in order to cure it as soon as possible. Using its non-specific anti-inflammatory effect, it can relieve the symptoms and scleral damage. The treatment of all types of sclerenchyma should be routinely used, such as when sclerenchyma is complicated by iridocyclitis, atropine drops should be used to fully dilate the pupil in time. Herpes zoster virus sclerositis: the initial infection of the virus is often manifested as chickenpox, and the virus is activated by certain factors in the long term latent in the body, and the reoccurrence is manifested as herpes zoster, both are acute infectious diseases, which are clinically and epidemiologically very different, and are generally self-limiting, with very few deaths due to serious complications, sclerositis caused by the virus is less common, mostly after the initial infection of the virus It occurs several months after the initial infection. Herpes simplex virus sclerositis: Herpes simplex virus (HSV) infection can cause sclerositis or outer sclerositis, which is caused by direct viral invasion during active HSV infection; sclerositis is caused by direct viral invasion during active HSV infection or by an immune response produced by the virus several days after the first viral infection. Primary HSV infection occurs from 6 months to 5 years of age after birth, and approximately 75% of adults aged 15 to 25 years are infected with HSV and develop antibodies, with 97% over 60 years of age. Scleral vesicles are still quite harmful, so patients should go to the hospital for examination and treatment in a timely manner, especially for patients with deep scleral infection, so as not to cause irreparable damage to the eyes.