Is it normal to have black spots on the white part of the eye?

In the field of ophthalmology, the appearance of dark spots on the white part of the eye (sclera) may not always be normal, but it does not necessarily indicate a serious disease. These dark spots could be scleral pigmentation, which is a physiological deposition of pigment and typically does not affect vision or require specific treatment. However, if the spots suddenly enlarge, darken in color, or are accompanied by other ocular symptoms such as decreased vision or eye pain, prompt medical evaluation is necessary to rule out possible pathological conditions, such as scleritis or scleral staphyloma. Additionally, certain systemic diseases, such as melanoma, may also manifest in the eye. For dark spots on the white of the eye, close observation of any changes is recommended, and consultation with a professional ophthalmologist should be sought when necessary.