Biology Reference
In-Depth Information
Diagnosing Seizures
A diagnostic work-up for seizures and other diseases of the brain will
initially include a history, physical and neurological exam, a complete
blood count and chemistry panel and urinalysis. If the veterinarian is
unable to make a specific diagnosis based on this information, and the
cat is continuing to have seizures, further diagnostic testing should be
pursued. Such tests might include:
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Blood pressure measurement
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Skull X rays
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Cerebral spinal fluid tap and analysis
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Electroencephalogram (EEG), a kind of brain scan
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Computerized tomography (CT) scan
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Magnetic resonance imaging (MRI)
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Radioisotope brain scan
As you might imagine, it can be expensive to pursue a definitive diag-
nosis, and referral to a veterinary neurologist may be needed to provide
access to diagnostic equipment and to properly interpret the test results.
There are many possible causes for seizures, including:
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Congenital disease
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Metabolic disease
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Neoplasia
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Nutritional imbalances
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Infections with viruses, bacteria, protozoa or fungi
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Trauma
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Toxins
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Parasites
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Vascular disorders
Treating Seizures
If a specific trigger for the seizures is identified, treatment for the
underlying problem may be successful in controlling future seizures.
Some of these conditions are more responsive to treatment than others.
If a seizure is an isolated incident, no treatment may be recom-
mended. If seizures occur at least once a month, oral anticonvulsant
