I was able to clear my eyes with dietary changes by following the Iridology chart.
However for the whites of the eyes, another modality is used called "Sclerology".
In Seattle,WA go to a Chinese Eyedoctor at the Seattle Vision Clinic, 677 S Jackson St, Phone: 206.623.1100 for the best eye exam you'll ever get! Totally impressive. He is a degreed Opthalmologist from the U of W and the Univ. of Beijing. You want an appointment with the "old man", not his son(He is too western, won't discuss dietary changes as compared to the iridology chart-probably considers that westerners won't understand chinese diet....).