Why does my dog throw up so much, and get constipated?

Question

I can't change his dog food or he gets constipated.. also if he gets to many scraps (which he rarely does anymore). Also he throws up alot... if he drinks to much water he throws up.. sometimes he thows up in the middle of the night when just sleeping soundly (not often), and sometimes when running around. He is throwing up less since he is on the new food and his scraps are cut down, also I don't let him gorge on water when he is thristy... he is a cockapoo... is it just the poodle stomach. He is happy and healthy and his checkups are fine at the vet

Answer 1

What kind of food does he eat? I would suggest going to a premium dog food ones that you can't find going to a grocery store such as Candaie Dry. Foods such as ol'roy and Iams have stool hardernes in them for the convience of the owner at the expense of the dog. I have a poodle and two cockers and the cocker had a more finicky digestive system and can't have Iam's. Don't stop him from drinking water because it will cause a water obssesion

Answer 2

Stop ALL table scraps, cockapoos can be prone to an illness called pancreatitis, which means they cant handle sudden changes in food, or food high in fat, sugar, lactose, spices. You may want to consider having an upper GI done by your vet, he may have an esophogeal stricture which can cause vomiting.