Epilepsy in the Shih Tzu and Other Dog Breeds

 Shih Tzu if you are unsure your Shih Tzu is actually
 experiencing seizures.
Epilepsy can affect any breed of dog, which includes 
our beloved Shih Tzu.   There is a higher incidenceThere are treatments for epilepsy, but no cure. 
of epilepsy in pure breed dogs of any size than inThe goal is to control the seizures and prolong the
mixed breed dogs.  For this reason the condition islife of the Shih Tzu or other breed of dog afflicted
likely to be inherited.with epilepsy.  When left untreated, the disease and
 episodes will continue to worsen.
What is the main sign of epilepsy in the Shih Tzu or 
any dog?  Seizures will be your main sign.  SeizuresTreatment for epilepsy usually consists of a
can be categorized in three ways:barbiturate like Phenobarbital.  This drug can be used
 to treat the Shih Tzu or other dog with epilepsy
- Intracranialover the long term, very much like treating epilepsy
- Extracranialin humans.  If you know of someone with epilepsy
- Seizures of unknown causewho has to take a barbiturate to control the
 seizures, you will also know most of these people
Intracranial seizures are the result of detectablecan lead happy and productive lives on the
defects like a tumor inside the brain.medication.  This is true also for the canine species.
  
Extracranial seizures are caused by metabolic or toxicThe general goal of using barbiturates is to either
changes outside the brain that affect the brain andreduce the number of seizures by half or to double
cause a seizure.the time between seizures.  It is important to note
 the disease will never be cured by the medicine,
Seizure of unknown cause is called “idiopathichowever, as stated previously; it can lessen the
epilepsy.”misery of the Shih Tzu or other dog breed and also
 prolong its life.  How well drugs control epilepsy in
If your Shih Tzu is less than one year of age, theyour Shih Tzu depends on each individual case.
seizures are likely caused by congenital/genetic 
problems, infections or toxins.  If your Shih Tzu isThe second choice in drugs for epilepsy in your Shih
greater than six years old the seizures are likelyTzu is to treat with potassium bromide.  However,
caused by tumors or infectious/inflammatorythis drug does not have FDA approval.  It is available
problems.  If the Shih Tzu between 1 and 5 years ofto treat seizures in dogs by special license only. 
age is normal between seizure episodes they areSome veterinary medical schools have this special
most likely in the third category of idiopathic epilepsy.license, and so do some private vets.
  
Epilepsy is similar to a lightning strike on a house thatJust remember that if your Shih Tzu is diagnosed
sends abnormal currents through the normal electricalwith epilepsy there are adequate treatment plans
system.available and it is not a death sentence at all.  Proper
 treatment is essential.  Consult with your vet as
It is important to be able to recognize a seizure. soon as you notice any of the signs of epilepsy so
This is often a difficult task for the Shih Tzu pethe or she can begin an appropriate therapy program
owner or any pet owner.  Seizures can be so minorfor your Shih Tzu.
and show as only slight loss of muscle control that 
they can hardly be detected.  Seizures in the ShihDisclaimer:  This article is for information only.  It
Tzu or any dog can also be so severe that the Shihdoes not replace the consultation and advice from a
Tzu paddles on the ground completely out ofqualified licensed vet or animal care professional. 
control.  The Shih Tzu will be totally unaware of itsPlease consult the appropriate professionals for any
surroundings and will seem abnormal after thekind of health problem in your animals.
seizure.  
 Source:  Merck Veterinary Manual, eighth edition
If you witness such an episode in your Shih Tzu and 
own a video camera, you might try taping the 
episode for your vet to see exactly what occurs.  
This will help your vet give you a more definitiveThis article is FREE to publish with the resource box.
explanation or diagnosis of what is going on with the