jajeanpierre
Chameleon Enthusiast
So just lower the basking branch? Will he be ok???
I would be more inclined to raise the bulb off the cage top. They often go up and hang under the light and can burn their bellies.
You won't know how much damage for a long time. What might appear normal might be quite dead and suddenly a big chunk of casque or scales will fall off. Look closely at the edges of the damage for swelling. In general, they heal up just fine but there will likely be permanent damage. It's not the end of the world.
Infection in a chameleon (and a bird) does not look anything like infection in a mammal. There is a dry, cheese-like (caseous) quality to what you would call "pus" in a mammal.
Just keep your eye on it. If the surface stays the same, i.e. doesn't puff up with something building up under the (likely) dead skin/scab don't worry. Don't be surprised if when it falls off, there is a big chunk missing. I'm not saying that is what is going to happen, but be prepared. If a big chunk fall off, look to see that what is underneath looks good. Scar tissue is often a grey color. Scales might eventually cover the scar, even is the damage is quite severe.
Keep it dry if you can. If you are going to put anything on it, put on silver sulfadiazine--it's what they use in burn units for people and doesn't damage tissue.
They can develop shedding problems on scarred patches, so you will have to be sure that doesn't develop into a problem. Dealing with a shed that is problematic is probably something I would have someone really experienced with reptiles teach you how to deal with it. You can do a lot of damage to skin around the time of a shed if you don't know what you are doing.
Burns are one of the reasons I think more people should think of species like quads and graciliors!--you can't burn them if you don't give them any additional heat!
Good luck.