Collapsing; losing consciousness; jerking, rigidity or muscle twitching; and drooling or foaming at the mouth are possible signs and symptoms of seizures in dogs, according to WebMD. Dogs may also urinate or defecate dur... More »

www.reference.com Pets & Animals Pets Veterinary Health

Most seizures involve a noticeable change in consciousness, and the dog may experience uncontrollable muscle spasms and twitching. Some types of seizures have more subtle symptoms, including behavioral changes. More »

www.reference.com Pets & Animals Pets Veterinary Health

In the main seizure phase, the dog either loses consciousness or suffers from a state of altered awareness, according to VCA Animal Hospitals. A grand mal seizure that involves a loss of consciousness is also usually acc... More »

www.reference.com Pets & Animals Pets Veterinary Health

In the main seizure phase, the dog either loses consciousness or suffers from a state of altered awareness, according to VCA Animal Hospitals. A grand mal seizure that involves a loss of consciousness is also usually acc... More »

www.reference.com Pets & Animals Pets Veterinary Health

Depending on the type of epileptic seizure a dog experiences, there may be different symptoms, including convulsions, involuntary spasms, defecating or urination during the seizure, drooling, falling down losing consciou... More »

www.reference.com Pets & Animals Pets Veterinary Health

Most seizures involve a noticeable change in consciousness, and the dog may experience uncontrollable muscle spasms and twitching. Some types of seizures have more subtle symptoms, including behavioral changes. More »

www.reference.com Pets & Animals Pets Veterinary Health

One of the most common signs of melanoma in dogs is a visible swelling of the mouth or toes, according to the Veterinary Cancer Center. However, these can also be signs of less serious illnesses. More »

www.reference.com Pets & Animals Pets Veterinary Health