A seizure is a sudden episode of abnormal electrical activity in the brain that causes temporary changes in behavior, movement, or consciousness. Seizures can be caused by a variety of factors, including:

Inherited or genetic conditions: Some breeds of dogs, such as Beagles, Collies, and Labrador Retrievers, are more prone to seizures than others.

Read more-----https://tamtampetcare.com/2023/09/07/seizures-in-dogs-causes-symptoms-and-prevention/