Back to Fact Sheets. Download PDF. Facial paralysis is quite common in dogs, particularly in middle to old-age. The term is simply the description of drooping of muscles in the face, which is caused, not by damage to the muscles themselves, but to the nerves supplying them. A dog with facial paralysis has a dropped appearance to the face on one side a bit like a person that has suffered a stroke. One ear is held lower than the other and the lip hangs down on the affected side.
Classification of Involuntary Movements in Dogs: Myoclonus and Myotonia
Facial Paralysis in Dogs - Dog Owners - Merck Veterinary Manual
A dog can have muscle spasms for a number of reasons and they can often mean different things are happening within them, some more a cause for concern than others. While often not any reason for panic, a dog having spasms is still a situation that requires veterinary attention. Taking them too lightly can lead to serious consequences for your dog, depending on the source of the underlying problem. They are the result of overexertion, neurological damage, or a physical injury.
Facial Paralysis in Dogs: Is Your Pup Looking Droopy?
Your best ally during this frightening time is knowledge and, of course, professionals like veterinary neurologists, specialists who have been trained to identify signs and provide care when the nervous system is involved. To help you stay informed, we asked experts to share important information about the more common types of neurological disorders seen in dogs, symptoms, how they are diagnosed and potential treatments. Canine neurological disorders are illnesses that stem from your pet's central or peripheral nervous system.
Myoclonus is a sudden brief, involuntary muscle jerk. Of all the movement disorders, myoclonus is the most difficult to encapsulate into any simple framework. On the one hand, a classification system is required that is clinically useful to aid in guiding diagnosis and treatment. On the other hand, there is need for a system that organizes current knowledge regarding biological mechanisms to guide scientific research.