👉 Sinisian is a term that refers to the phenomenon of a person's eyes glazing over or becoming blurry due to excessive use of the eyelids. The term was coined by French physician Jean-Baptiste Marie Marie-Antoine de La Salle (1625-1703) in 1700. It is often used to describe an inability to focus on something, such as a distant object or a small text. The phenomenon can occur due to several
