👉 Discalceate is a medical term used to describe an abnormality of the inner lining of the eye, which can be caused by conditions such as glaucoma or cataract. It refers to the outer layer of the eye called the cornea, which is made up of three layers: the outermost layer of keratin (a protein), a middle layer of collagen and an innermost layer of hyaluronic acid (a glycoprotein). The discalceate can