Lesions are constituted by cysts or warts which originate from viruses or benign or malignant tumours.
The first symptom of lesions is their unsightly character. Sometimes they cause irritation and redness.
Lesions may sometimes be dangerous, as they hide malignant tumours.
Lesions affect old people.
Age is the main cause of lesions.
Lesions develop depending on their type.
Lesions are diagnosed by a clinical examination by an ophthalmologist.
There is no treatment to prevent lesions.