I am almost definite my chameleon has mbd. thx to this forum and other peoples posts. he is a very handsome panther cham. named shully jr. I have a vet apt tomorrow in the meantime im doing all possible - it just happened all of a sudden. I have many chams all kinds meller , Jackson , fisher, pygmy and they r all fine n doin great idk how this could have happened - unless he had it prior to coming to me , I have only had him a couple of months but he seemed healthy and fine. has any one out there had a cham. w mbd that pulled threw and is doing fine ?????? I am worried and sad.