what can cause cezures in dogs?

Answer 1

I've listed them below.

Genetic Factors. Some forms of epilepsy are inherited. Sodium, potassium, and calcium serve the brain as ions and produce electric charges that must fire regularly in order for a steady current to pass from one nerve cell to another. If the channels that carry them are genetically damaged, an imbalance occurs that can cause misfire and seizures.

Brain Tumors. Both cancerous and non-cancerous brain tumors can cause seizures.

Liver disease. Liver disease is a degenerative inflammatory disease that results in the hardening and scarring of liver cells. The liver becomes unable to function properly due to the scarred tissue, which prevents the normal passage of blood through the liver.

Severe worm infestation. Parasites release toxins that have an adverse affect on the central nervous system.

Low blood sugar. Hypoglycemia, which brings on feelings of fatigue and stress, may be a factor in triggering seizures. Scientists have estimated that between 50 to 90 percent of all epileptics suffer from low blood sugar, and 70 percent have abnormal glucose tolerance levels.

Lead, Chemicals, Additives and Poisoning. Toxic metals such as lead, copper, mercury, and aluminum have also been known to cause seizures. Some pets are very sensitive to such metals, and exposure is common through aluminum cookware, auto exhaust, industrial pollution, household cleaners and copper water pipes. Flea sprays, collars and yard sprays are also toxic to pets.

Vaccinations. Because vaccines may contain proteins and/or organisms, they may produce an allergic encephalitis inflammation of the brain.

Infections, cysts and cancer.

Head Trauma. A blow to the head from an auto accident, abuse or other accident can lead to life-long seizures.

Renal Kidney Failure. The role of the kidneys is to remove toxins and excess fluid. When the kidneys become diseased or damaged, they may lose their ability to perform these functions, causing a toxic build-up in the body. A toxic build-up can lead to a seizure disorder.

Vitamin deficiencies. Research points to vitamin and mineral deficiencies as possible causes of epilepsy. The key nutrients that appear deficient in epileptics are vitamin B6, vitamin A, folic acid, vitamin D, zinc, taurine, magnesium, and calcium.

Answer 2

Several things can cause seizures:

Most poisons
Epilepsy- yes, dogs can have it too.
Strokes- see above.
Diabetes
Heart Problems
If a blood clot breaks loose and lodges against the spine, it can cause something like a seizure

I'm sure there are more things, but those are just from the top of my head.

Answer 3

It depends on what type of seizure it is. My dog has what are called "idiotic seizures" as opposed to the grand mull type.
You need to get your dog into the vet so they can find out what type and how to treat him or her. More than likely your dog will be on phenobarbital which mine is to control them. My dog has a screen or blood test done every year to estimate if the medication needs to be upped. It's not too expensive and it helps him and makes me feel better and him too I'm sure!!!