We've had to make some changes to how Chance eats due to her megaesophagus. We're having to stick with soft boned meat like chicken. Lamb and pork doesn't get chewed into small enough pieces and we were noticing increased regurgitation.
We've also started chopping her boneless meat into bite sized pieces and making sure she only eats them one at a time. The good news is she really likes this feeding style and the regurgitation has gone to pretty much zero!
Feedings take a lot longer now but, as long as it helps her, we are very happy with it.
Adventures In Raw Feeding: my woman's blog!