If a dog suddenly convulses, it is most likely caused by poisoning. Timely induction of vomiting and gastric lavage is required to reduce the absorption of poison. It may also be caused by epilepsy. In addition to epilepsy, meningitis and intracranial parasites can also cause such symptoms.

After a dog has convulsions, sometimes it will foam at the mouth and lie on the ground with its four legs stretched out. It needs to go to the hospital for examination and diagnosis in time, and then further treatment measures can be taken.

If the dog has sneezing, diarrhea, high fever, etc., accompanied by convulsions and is unable to stand, you must suspect the possibility of viruses such as canine distemper and parvovirus. In the later stages of canine distemper or parvovirus, there will be similar neurological symptoms.