How to cause banded keratopathy?

summary

Zonal keratopathy refers to the reaction of corneal lesions caused by the occurrence of calcification in the corneal epithelium. It is due to the appearance of opacity and calcification in the corneal zonal. The occurrence of zonal keratopathy can be divided into primary and secondary. This kind of disease will occur at any age, and the incidence is relatively slow, Even if you go out for more than 10 years, how can you become turbid? It's not easy to find out if you fall off slightly, and then calcium will appear. Fortunately, the white and white mixed class will lead to a significant decline in vision in the late stage.

How to cause banded keratopathy?

1. It is mainly caused by severe eye diseases, such as iris, ciliary body, glaucoma, eyeball atrophy and so on, or by long-term exposure to chemical substances caused by trauma. So we must pay attention to it.

2. Usually long-term contact with some rabbit hair or steam and smoke can also lead to the atypical zonal keratopathy caused by banded corneal virus is due to long-term use of some glaucoma patients, because this article contains preservatives. It can lead to serious illness.

3. If the body's blood calcium increased, suffering from hyperthyroidism, or the body's vitamin D poisoning, suffering from sarcoidosis, nephropathy and leprosy, or long-term use of prednisone and other glucocorticoid drugs through local drugs, the disease will be more serious.

matters needing attention

This kind of disease will occur in a variety of ages, so once the initial symptoms, abnormal words, we must pay attention to early treatment, can do corneal transplantation. We must pay attention to rest after operation.