Symptoms and Causes of Seizures in Dogs

Seizures are neurological disorders that are frequently seen in dogs. If seizures continue for more than few minutes, then the body temperature increases and the dog is not able to breath adequately. Seizures are also known as fits or convulsions and occur when there is disruption in the normal functioning of the brain.

Symptoms of Seizures in Dogs

Symptoms of seizures, whether mild or moderate, must be taken seriously, as they often worsen and cause irreparable harm. Although, the signs of a seizure are clearly visible to the naked eye, the dog may not feel any pain. Usually, the dog is just confused, disoriented and bewildered. During a seizure, one must ensure that the dog is on the floor (or ground) to prevent him from falling. Following are the symptoms of seizures in dogs:

• Loss of consciousness
• Behavioral changes, like the dog is unable to recognize its owners.
• Decrease in mental awareness
• Involuntary (spontaneous and uncontrolled) urination
• Running in circles
• Uncontrollable muscle contraction leading to violent movement of limbs.
• Trembling
• Stiffness
• Excessive salivation
• Paddling of legs
• Temporary paralysis that generally lasts for a few minutes.

Causes of Seizures in Dogs

Epilepsy (chronic neurological disorder) is considered to be the most common cause of canine seizures. Epilepsy is marked by recurrent seizures. Poor nutrition is the cause of many illnesses in dogs, including skin cancer. A low quality diet that is loaded with coloring agents and chemicals can contribute to the development of canine seizures. Other causes of seizures in dogs are as follows:

• Brain tumors (cancerous and non-cancerous)
• Low blood pressure
• Trauma, such as a severe blow to the head from an accident or abuse.
• Lead poisoning - some dogs are sensitive to toxic metals like lead, mercury and aluminium. When these dogs are exposed to such metals through industrial pollution and cookware, it can lead to seizure disorders.
• Kidney failure - when the kidneys are damaged, they are not able to perform the function of removing toxins from the body. As a result, toxins build up in the body, eventually triggering a seizure.
• Overactive nervous system - if the nervous system is overactive, it may produce seizures.
• Worm infestation - parasites are known to release toxins that can severely affect the central nervous system of dogs.

Treatment for Seizures in Dogs

Proper and timely treatment can help your dog to achieve a stable condition. If left untreated, seizures occur frequently causing permanent brain damage. Traditional treatment involves use of drugs that include potassium bromide, primidone, and phenobarbital. These medications are commonly prescribed for seizure in dogs. Veterinarians also recommend anticonvulsant therapy for a period of 1 to 2 weeks to prevent seizures from recurring. Natural remedies include usage of certain herbs (skullcap and passionflower) that can calm your dog's overactive nervous system.

A natural way to prevent seizures is to enhance the level of nutrition of your pet. Your pet dog's diet must contain foods having adequate amounts of high quality vitamins. A high quality diet can increase the longevity of your dog. If you really care for your dog, a homemade diet is the best option to keep the dog healthy and fine.