Blepharospasm is a conjunctival degeneration that is a physiologic phenomenon that can be present in many adults and is usually characterized by an abnormal elevation of the conjunctiva on the nasal side, in the form of a triangular or round shape. This condition does not affect the development of the eye in any way and therefore does not need to be treated. Furthermore, lid fissures do not disappear spontaneously, and the condition is usually stable, neither increasing nor decreasing in size. In a few cases, it is possible to develop a pterygium that becomes larger and larger, but this is usually unlikely. If the blepharospasm becomes larger as the disease worsens and has invaded the cornea, affecting vision, surgical treatment can be considered, including blepharoplasty combined with autologous corneal limbal stem cell transplantation, which can reduce the recurrence rate of the disease.