I took Zamora to the vet today because of a problem with her eye. As you can see in the picture taken Sunday it had some nasty on it. I'd been flushing it with saline and it cleared up the nastiness but was still swollen so I made an appointment and got her to see my herp vet this morning. He said that she has an ulcer and that it could have been a freak accident from one of the other geckos crawling on her. There were three things that he mentioned that I felt worth sharing.
1) Sand causes eye infections. Even if your gecko is not eating the sand it can still get in their eyes, scrape their eyes, and cause infections. I keep my geckos on paper towels but he brought up the sand situation and I know most people's argument for continuing to use sand other than aesthetics is that their gecko doesn't eat it so impaction isn't a concern. Well infection should be.
2) UV lights can cause eye problems. Their eyes aren't supposed to be exposed to that much direct UV, they are cave dwellers, and using UV can also lead to infected eyes. The first thing he asked before anything was if I was using UV. I'm not sure what they do exactly but apparently they're bad.
3) Don't under estimate the importance of Vitamin A. I told him I was feeding meal worms and even though my geckos are all fat and healthy looking without Vitamin A their diet just isn't complete enough and he said the lack of it can lead to problems in their eyes as well. He said if you use meal worms then replace the flakes that come with them with fish flakes that have Vitamin A in them, dust with Vitamin A, or to use crickets or roaches and gut load them with sweet potato because A lot of owners underestimate this vitamin's significance to their diet.
I'm sorry if you've all heard this before, I just thought it was interesting and maybe someone could benefit from the wisdom. As for Zamora? She's fine, just needs antibiotics 3-5 times a day for the next 7 days and it should clear right up.