Why is my cat vomiting white saliva? - briefly
Your cat may be vomiting white saliva due to a hairball or ingesting something inedible that it can't digest properly. If this continues, consult your veterinarian for further advice.
Why is my cat vomiting white saliva? - in detail
The occurrence of your cat vomiting white saliva can be attributed to several factors, each requiring careful examination and understanding. Cats are known for their fastidious grooming habits, which often involve ingesting fur during self-cleaning sessions. This fur can accumulate in the stomach, forming a hairball that may induce regurgitation. When this hairball is expelled, it typically appears as a tubular or sausage-shaped mass, distinct from simple vomit.
However, if your cat's vomit consists solely of white saliva without any visible fur, other underlying issues might be at play. One common cause is gastritis, an inflammation of the stomach lining that can result from various triggers such as dietary changes, ingestion of toxic substances, or even stress. In some cases, vomiting white saliva may indicate a more serious condition like pancreatitis, which affects the pancreas and can lead to inflammation and digestive upset.
Another potential cause is esophagitis, an inflammation of the esophagus that can be brought on by conditions such as acid reflux or foreign bodies lodged in the esophagus. This condition can make swallowing difficult and painful, often resulting in the regurgitation of saliva.
Ingestion of certain toxins or poisons can also cause your cat to vomit white saliva. Common household substances like antifreeze, pesticides, and human medications are particularly dangerous for cats and should be kept out of reach. If you suspect your cat has ingested a toxic substance, immediate veterinary attention is crucial.
Lastly, it's important to consider the possibility of an underlying metabolic disorder such as kidney disease or hyperthyroidism. These conditions can affect various bodily functions and may manifest through symptoms like vomiting and lethargy.
Regardless of the suspected cause, it is essential to consult with a veterinarian promptly if your cat continues to vomit white saliva. A thorough examination, including blood tests and possibly imaging studies, can help determine the root cause and guide appropriate treatment. By addressing the issue early, you can ensure your cat's well-being and prevent potential complications.