(Picture Credit: Getty Images)Seizures in dogs are involuntary convulsions or fits where there is a loss of muscle control due to an interruption of normal brain function. They may result in a loss of consciousness, but this is not always the case.There are several reasons a dog might have seizures, though sometimes the cause is unknown. If the seizures keep recurring, they may be caused by a seizure disorder called epilepsy.Seizures in dogs can be just a twitch or mild shaking, or they can result in collapse and a complete loss of muscle control. They can last for seconds or several minutes. They are very concerning and can be frightening to witness.If your dog has a seizure or recurring seizures, you should consult your veterinarian so they can determine the cause and prescribe treatment.Here’s what you should know about the symptoms, causes, and treatments for seizures in dogs.Symptoms Of Seizures In Dogs (Picture Credit: Getty Images)The symptoms of seizures in dogs can vary in intensity and length. Some are very mild and only last a short time, while others involve chaotic loss of muscle control and last for several minutes.It may be difficult to distinguish between a seizure and a fainting spell, though there are some differences. When dogs faint, they generally do not look dazed or stare off before it happens. Dogs who faint generally recover quickly and usually do not defecate during the episode.Here are a few symptoms of seizures in dogs that may help you identify what is going on:CollapseJerking, stiffening, or twitching of musclesLoss of consciousnessDroolingVocalizationTongue chewingFoaming mouthDefecation or urinationPaddling the legsStaring or looking dazed before the episodeDisorientation, wobbliness, or temporary blindness after the episodeWalking in circles after the episodeDrool or blood from the mouth after the episodeHiding after the episodeThese symptoms can vary depending on the type of seizure.A generalized or grand mal seizure happens when there is abnormal electrical activity in the entire brain, and often results in convulsions and a loss of consciousness that can last from seconds to several minutes.Focal seizures only happen in one area of the brain and usually result in unusual movements from one limb or side of the body, though they can escalate into generalized seizures.Causes Of Seizures In Dogs (Picture Credit: Getty Images)There are many possible causes of seizures in dogs, but the most common cause is idiopathic epilepsy.The exact cause of idiopathic epilepsy is not known, but there is a genetic component that makes some dogs predisposed to the condition. Beagles, Belgian Tervurens, Golden Retrievers, Keeshonds, Shetland Sheepdogs, and Vizslas are the most at risk, though Bernese Mountain Dogs, English Springer Spaniels, Finnish Spitz, and Irish Wolfhounds are also predisposed.There are also several causes of seizures in dogs that are not genetic, including the following:PoisoningLiver diseaseKidney diseaseAnemiaEncephalitisStrokeBrain cancerHypertension or hypotensionElectrolyte issuesHead injuryEncephalitisTreatments For Seizures In Dogs (Picture Credit: Getty Images)If your dog has a seizure, it is important that you keep them as safe as possible. Move them away from furniture, stairs, or anything else that might pose a risk to their safety.Do not touch their mouth or head or put anything in their mouth. Dogs will not choke on their own tongues, and you may get bit if you are anywhere near their mouth.If the seizure lasts several minutes, try putting cold water on your dog’s paws, as they may start to overheat. Speak gently to your dog and touch them away from the head to reassure them.Get to the vet as soon as the seizure stops. The longer seizures continue, the greater the risk of overheating and brain damage. A veterinarian may give your dog Valium intravenously to stop a seizure.Treatment for seizures in dogs will depend on the underlying cause. In the case of idiopathic epilepsy, your vet may prescribe anti-epileptic medication like phenobarbital or potassium bromide.Follow your vet’s instructions closely, and be aware that long-term use of these medications can result in weight gain, so you’ll need to monitor your dog’s weight. Your vet may prescribe dietary changes. It is also recommended that epileptic dogs do not swim, as they may drown if they have an episode in the water.Other underlying causes will be treated differently. Some conditions may require medication or dietary changes. Other serious conditions such as cancer may require chemotherapy or surgery.Once your veterinarian forms a proper diagnosis, they can advise a treatment plan to prevent seizures in the future.Has your dog ever suffered from a seizure? How did you treat it? Let us know in the comments below!Source

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