Injured Dog Can’t Squat to Poop: Is He Holding It?

Dogs in pain often avoid squatting, and pain medicines (especially opioids) can slow the bowel, so constipation is common during recovery from an injury. Keep him well hydrated, and ask your vet whether adding water or canned food to his meals and a stool softener would help.

Supporting him with a sling or a towel under his belly can make it easier for him to get into position. Let your vet know if he hasn't passed stool within 48 to 72 hours. With a belly injury in particular, see your vet right away if his abdomen becomes swollen or painful, or if he vomits, stops eating or seems weak, since internal injuries need to be ruled out. Also make sure he's urinating normally, since an injured dog may hold urine too.

Our guide to dog constipation covers when straining needs urgent care.

This is general information, not a diagnosis. Please follow your own vet's advice.