Quote Originally Posted by ballman123 View Post
One of my female snakes has regurgitated twice. I feed medium rats and they all eat very well. But, a few weeks ago my female 1500 gram threw up a rat. Then the next week she ate fine. Then, this week threw up again. Whats the problem? Is it possible the rat was not completely thawed? What causes this she is healthy?
ok it was 2 weeks if I'm reading this correctly. how long from eating until regurging? If the rodent wasn't all the way down when it came back up is a lot different from being in the stomach and throwing it up.

there's many reasons why this can happen, some already stated, snake could be sick and not showing signs yet, the rodent is too big, stress and I sure there's more. with the information given, you're only going to get guesses, find a good exotic vet.