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Some reasons are: * Their diet * Constipation * Diarrhea * An upset in the family such as the children being away or, there is some remodeling going on in your home. Some dogs are far more

sensitive to this than other dogs. * The family being away on vacation and the dog was either looked after by someone coming into the house or boarded out. Many dogs are heart sick when their family leaves on vacation. It's best to take your dog to the vets immediately! There are other variations as to why your dog is vomiting such as twisted bowel and other diseases. Some dogs just get upset tummies like humans do. If you see your dog eating grass that's a sure sign they have a tummy problem. It is also important to get your dog into the vet because you just never know what they could have gotten into in your backyard such as eating plants or something you've used to get rid of pests. Also some neighbors can be unfriendly and purposely give your dog something that will make them sick (this is more common than you think) especially if you have a barking or aggressive dog. * Your dog could have pancreatitis, try not feeding any fats or bones, if it does not go away go to vet immediately

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16y ago

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