Seizures in Shih Tzus are not only alarming for the pet but deeply distressing for any dog owner. A once calm and playful dog can suddenly collapse, twitch, or lose consciousness. It may look terrifying, but knowing what’s happening, why it’s happening, and what you can do could make all the difference. This guide explores the full scope of seizures in Shih Tzus, breaking down symptoms, causes, treatments, and care tips.
Understanding Seizures in Shih Tzus
A seizure is a sudden, uncontrolled burst of electrical activity in the brain. In Shih Tzus, this abnormal activity can lead to involuntary shaking, twitching, drooling, or even temporary unconsciousness. Seizures can last from a few seconds to several minutes and vary in intensity. While not all seizures are life-threatening, they should always be taken seriously. Your Shih Tzu is relying on you to notice the signs, remain calm, and take the right action.
What Triggers Seizures in Shih Tzus?
Seizures can arise from several underlying issues. One of the most common causes is idiopathic epilepsy, a genetic condition with no detectable physical cause. It usually manifests between six months and five years of age. Metabolic disorders like liver shunts or hypoglycemia are also culprits, especially in smaller breeds. Exposure to toxins, like chocolate, xylitol, or flea medications, can quickly lead to convulsions. Sometimes infections, head trauma, or even brain tumors are behind the seizures, particularly in older Shih Tzus.
Signs You Should Watch Closely
Seizures don’t always look the same. Some dogs collapse and convulse violently, while others may simply stare into space or twitch. These are typically split into stages:
- Pre-ictal phase: Your dog may seem anxious, restless, or dazed.
- Ictal phase: This is the seizure itself, with shaking, foaming at the mouth, stiff limbs, or unresponsiveness.
- Post-ictal phase: Confusion, temporary blindness, pacing, or fatigue.
Some Shih Tzus exhibit odd behaviors like biting at the air (fly biting), running in circles, or barking for no reason. These can all be signs of a seizure or mini-seizure.
What You Must Do When It Happens
If your Shih Tzu is having a seizure, your first job is to stay calm. Your panic can make things worse. Next, gently move anything away from your dog that could cause harm. Don’t try to restrain them or open their mouth—there’s a risk of accidental injury. If possible, record a short video of the seizure. This will help your veterinarian determine the type and cause of the episode. Time the seizure—if it lasts more than five minutes, it’s a medical emergency. Once the seizure stops, comfort your Shih Tzu in a quiet, darkened space.
Caring for Your Dog Post-Seizure
After a seizure, your Shih Tzu may appear disoriented or scared. Give them space to recover. Offer clean water and gentle reassurance. Avoid loud noises or quick movements. Keep an eye out for repeated episodes in the following hours. Note any strange behavior, as this could help identify patterns later. If your dog remains lethargic or has more than one seizure in a short period, take them to the vet immediately.
Knowing When to Contact Your Vet
You should contact your veterinarian immediately if your dog:
- Has never had a seizure before
- Has a seizure lasting longer than five minutes
- Has multiple seizures in 24 hours
- Doesn’t fully recover after a seizure
- Shows signs of poisoning or head injury
Even if the seizure is brief, getting a vet’s input is essential. Some causes—like liver shunts or epilepsy—require long-term management. Early diagnosis leads to better outcomes.
How to Help Prevent Future Seizures
While not all seizures are preventable, many can be managed. Stick to a consistent daily routine, including feeding, medication, and sleep. Avoid known triggers, such as stressful events, certain cleaning products, or loud noises. Be cautious with medications, treats, or human food. Regular vet checkups can uncover hidden issues before they become dangerous.
Keep a seizure diary. Note the date, time, duration, and behavior before and after. Include any changes in food, environment, or stress. This helps your vet make accurate treatment decisions and track progress.
Treatment Options for Shih Tzu Seizures
Veterinary treatment depends on the cause. For idiopathic epilepsy, medications like phenobarbital, potassium bromide, or levetiracetam (Keppra) are commonly prescribed. These drugs don’t cure seizures, but they do reduce their frequency and intensity. Treatment often requires periodic bloodwork to monitor side effects.
For seizures caused by liver shunts, surgery or a special diet may be required. In cases of hypoglycemia, small frequent meals and glucose supplements help. If the trigger is toxins, immediate detoxification is vital. Each case is unique, so never administer medications without a vet’s approval.
Are There Any Natural Remedies or Benefits?
Some dog owners turn to CBD oil, omega-3 supplements, or milk thistle (for liver support). These should only be used under veterinary guidance. While natural options may provide support, they are not a replacement for proper diagnosis and treatment. When used correctly, however, supplements can support brain health, reduce inflammation, and enhance overall well-being.
The only true “benefit” from managing a seizure condition is that you become more closely attuned to your Shih Tzu’s needs. Owners often report a stronger bond and increased awareness of their dog’s emotional and physical health. While seizures can be scary, they don’t have to define your dog’s life.
Tracking Seizures at Home
A written log can reveal hidden patterns and help your vet fine-tune treatment. Record each incident’s:
- Date and time
- Duration
- Triggers (if known)
- Type of seizure
- Behavior afterward
This log becomes an essential tool during vet visits and when evaluating medication changes. It also helps you feel more in control and better prepared for future episodes.
Conclusion
Seizures in Shih Tzus are a serious issue, but they are not a death sentence. With early diagnosis, appropriate treatment, and consistent care, many dogs live long, fulfilling lives. Your role as an observant, calm, and proactive owner makes all the difference. Never ignore warning signs—and always trust your instincts.
Your Shih Tzu depends on your calmness and your care. Act wisely, stay informed, and give your furry friend the steady, loving support they need.
Be your Shih Tzu’s calm in the storm—act quickly, care wisely.
