One of the most common reasons that dogs vomit white foam is because of an upset stomach. According to VetInfo, this often occurs if the dog drinks water too quickly, eats grass or ingests something inedible that upsets its stomach.Know More
Another reason dogs vomit white foam is because of bilious vomiting syndrome, which usually occurs right after dogs wake up. Veterinarians believe that the syndrome is caused by too much stomach acid or other secretions that collect in the stomach and cause irritation. This occurs most frequently in dogs that already have digestive problems.
White foam is also a sign of bloating, which is a swelling of the stomach that causes it to rotate. This rotation traps the stomach’s contents and obstructs the veins around the stomach. It is usually accompanied by other symptoms, such as pacing, anxiety, restlessness and a hard abdomen. If it is not treated, it leads to death.
Yet another reason dogs vomit white foam is because of kennel cough, which is an upper respiratory infection that is contracted from other dogs. Dogs suffering from kennel cough have a dry cough and experience flu-like symptoms, such as nasal discharge, sneezing and fever.
Finally, vomiting white foam is a sign of rabies as well. The foaming around the mouth is caused by nerve damage around the mouth and throat, which prevents the dog from swallowing. However, dogs do not begin exhibiting this symptom until the later stages of the disease.Learn more about Veterinary Health
According to petMD, dogs often vomit for relatively benign reasons, usually in order to expel something from their stomachs or as a reaction to some form of gastric irritation. However, petMD cautions that prolonged vomiting is often symptomatic of a more serious underlying condition, such as gastrointestinal obstruction.Full Answer >
While cats often vomit for minor and benign reasons such as eating too quickly or playing too much after a meal, WebMD states that frequent and reoccurring vomiting can indicate colitis, intestinal obstructions, kidney failure and other illnesses. According to Healthy Pets, some cats also chronically vomit because of hairballs.Full Answer >
When a dog has an upset stomach, Canine Journal recommends feeding him rice and boneless boiled chicken with no salt. Banana baby food is also suggested. A dog may also seek out and eat grass as a natural remedy to make himself vomit.Full Answer >
Dogs can be given Tums to help treat an upset stomach. PetMD recommends administering unflavored Tums in liquid form, as the chemicals in the flavored Tums tablets are not good for dogs to consume.Full Answer >