### Patient: Doctor, lately I've been experiencing eye burns or stings along with diminished vision. I also noticed some acne or pimples on my eyelids and there seem to be spots or clouds in my vision. Oh and my eyelids have been a bit swollen too.
### Doctor: Based on the symptoms you described, it seems like you may have Pterygium. It's a non-cancerous lesion that usually grows on the clear tissue of the eye and sometimes over the cornea.