crotalusadamanteus
Brother Infidel
Head scales can be damaged, or bruised if an animal is persistently pressing against the lid of it's container. They don't always look damaged though, until it comes off with a shed, just like yours did.
Your second picture shows it best, but if you look at the two proximal scales on the forward wound (the scales just behind the damaged ones) you can see they are dented in, or bruised looking. IMO if this was a hydration thing, there would be more dimpled scales happening, not just the ones in the immediate area of the wound. And I just don't see that. The rest of the head scalation looks healthy. So I'm not so sure this is a humidity thing, although I could be quite wrong. It just looks more like a wound then anything else to me. If you pinch the skin, does it stay in a folded position, or does it quickly snap back flat? If it snaps back, then the snake is hydrated.
I'm not one to try and talk anybody out of a vet visit, but if it was me, I'd look into possible corrections in the cage first. Generally if a snake is rubbing, they want out. They smell something through a crack or a vent hole, and try to squeeze themselves through it to find what it is that attracted them, or something in the cage they don't like and are trying to get away from it. Look for that first. Might be monsters under his bed or something. LOL
Seriously though, I've rescued many Boas with said wounds, and they've always healed quite well, and only a few progressed enough to warrant a vet visit, and usually because they just continued to rub and make it worse, creating swelling or a larger wound.
Your second picture shows it best, but if you look at the two proximal scales on the forward wound (the scales just behind the damaged ones) you can see they are dented in, or bruised looking. IMO if this was a hydration thing, there would be more dimpled scales happening, not just the ones in the immediate area of the wound. And I just don't see that. The rest of the head scalation looks healthy. So I'm not so sure this is a humidity thing, although I could be quite wrong. It just looks more like a wound then anything else to me. If you pinch the skin, does it stay in a folded position, or does it quickly snap back flat? If it snaps back, then the snake is hydrated.
I'm not one to try and talk anybody out of a vet visit, but if it was me, I'd look into possible corrections in the cage first. Generally if a snake is rubbing, they want out. They smell something through a crack or a vent hole, and try to squeeze themselves through it to find what it is that attracted them, or something in the cage they don't like and are trying to get away from it. Look for that first. Might be monsters under his bed or something. LOL
Seriously though, I've rescued many Boas with said wounds, and they've always healed quite well, and only a few progressed enough to warrant a vet visit, and usually because they just continued to rub and make it worse, creating swelling or a larger wound.