Should You Limit Dog Water. Dogs with profuse vomiting might also be temporarily restricted from consuming anything by mouth, including water, to get the vomiting under control. You must continually monitor your dog’s food and water intake.
Water intake should be less than 1 ounce per pound (66 ml per kilogram) of body weight per day, but do not limit the water if your dog needs to drink more. Should i limit my dogs water intake? Limiting water intake should only be used when there isn't another option, like if you're away from home and just won't be able to give your puppy a potty break.