👉 Nasolachrymal is a type of eye condition that can affect the eyelids, causing them to droop and become hard. It's caused by inflammation or swelling in the cornea (the clear outer layer of the eye) which may lead to an abnormal appearance of the eyelids. The exact cause of nasolachrymal is not known but it's thought to be related to an immune response to a virus. Nasolachrymal can occur at any age, and
