How about a half meeting? It is also called rabbit's eye from a medical point of view. Whether it is a single eyelid or a double eyelid, such symptoms will appear. Generally speaking, this happens when people are in a light sleep. Newborns usually don't sleep well when they are born. They will open their eyes half-way, and then they will close them completely after deep sleep. There is another situation. After Ms Amy finished double eyelid surgery, her eyelids could not be completely closed due to improper operation by the surgeon. Trauma causes local skin damage, which can also cause eyes to fail to close. Thyroid-associated ophthalmopathy can also lead to incomplete eye closure, which is what we often call exophthalmos.
What diseases can you cause by sleeping with your eyes half open for a long time? Without the influence of any disease, it is normal to be half open and half closed. But long-term half-opening, not only the face is not good. It will also cause damage to the eyes, because the conjunctiva is exposed to the air for a long time, and the ocular membrane can not rest, which will cause dry eyes or tears, and conjunctiva congestion and edema. The most common cause is eye inflammation, which is very bad for our eyes. Try to improve the habit of not sleeping and half-opening. Due to different reasons, the semi-open treatment is also different. Senile scars and half-opening need surgical correction to close their eyes normally. If it is natural, it is recommended to wear an eye mask when sleeping, which can improve the exposure of eyes to air to some extent.