Cory's Story

Good morning! Here’s part 2 of yesterday’s article:

The Aura. This is the period of intensity of the pre-ictal symptoms, just before the seizure starts.  The dog may be restless, apprehensive, begin pacing, or even try to hide.

The Ictal Phase, also known as the “Ictus.” Ick is the word indeed, as this is a period of intense neurological spasming resulting in a disruption of brain activity that explodes in a chaos of mixed signals flooding the dog’s body.  Most seizures last for 1 to 5 minutes.  Any longer than 5 minutes and you have a prolonged seizure that may require medical intervention.  During this phase most dogs fall onto their side and are either stiff-legged with rigidity, or paddling uncontrollably while convulsing.  Sometimes the dog will lose control of its bladder or bowels during this phase.  The best thing you can do for your dog is to act like you are remaining calm, turn off the lights and any noise, keep the dog from hitting his head on something, and perhaps ocular compression will help lessen the duration or intensity of the seizure.  If your dog has already been diagnosed as having epilepsy, your vet will probably have given you several syringes full of valium which you can use if the seizure lasts more than 5 minutes, or if one seizure quickly follows another.

The Post-Ictal Phase. Once the seizure has ended, the dog may appear to be dazed for several minutes to several hours.  Many dogs pace frantically.  Some are temporarily blind and will bump into walls.  Your dog will most likely need to go outside to eliminate, and then you should help replace the glucose that will have been depleted by the seizure.  A spoonful of honey on top of some natural, preservative-free vanilla ice cream will help restore the blood sugar levels quickly, and your dog will appreciate lots of fresh, filtered water to drink.

I hope you’ve found this information helpful! To see other resources I’ve written about dog seizures, visit the resources page. Stay tuned for more posts soon, including an update on the progress of the book!

Canine Epilepsy: An Owner's Guide to Understanding & Living with Canine Seizures

Ready to read Cory's Story? Read Chapter 1 Now.

Epilepsy in dogs can be an inherited trait or it may be brought on by preservatives in the type of dog food they are eating. Certain breeds have a slightly higher percentage for risk of the condition than others. It is possible that a dog may have one of three different types of the condition. Most canine epilepsy can be treated with diet change, the proper medications and periodic liver enzyme testing.

A certain genetic basis for seizures has actual been proven in the breeds of Beagles, German Shepherds, Dachshunds, Belgian Tervurens and Keeshonds. There is some evidence that suggests that the English Springer Spaniel may also be predisposed genetically. The condition is quite common in dogs and even when not inherited, they may develop it over the course of their lifetime. Seizures have been linked to conditions related to the thyroid as well and this should be tested initially at diagnosis.

Food preservatives put dogs at a higher risk for this condition so a change in diet is frequently necessary for the treatment. For breeds that are at higher risk purchasing brands with no preservatives from the beginning may help in preventing the onset. Read labeling carefully when shopping and markings regarding preservatives will be clear.

Three specific types of epilepsy can occur in dogs including reactive, secondary and primary. Reactive seizures are related to issues dealing with the metabolic system. These can be things like liver failure, kidney failure and low blood sugar.

Secondary is also known as symptomatic and can be caused by problems such as stroke or tumors in the brain. Trauma is also known to bring on this type of epilepsy. This type is labeled due to a particular known cause.

Primary or otherwise called idiopathic is labeled as such because there is no diagnosed cause. The diagnosis is actually reached by eliminating all other possibilities for seizure. This is more likely to occur in dogs that are between the ages of one and three.

There are several types of seizures that may occur lasting from momentary periods to repetitive occurrences. Petit mal are mild and may only be staring for a brief period of time. Grand mal are moderate and may last for as long as three minutes with the animal losing consciousness. Status epilepticus and cluster seizures can both be life threatening and it is difficult in some cases to differentiate between the two; lasting up to more than ten minutes with a loss of consciousness and repeating.

Several excellent medications are used to treat the condition including Phenobarbital, Valium and potassium bromide. Continual monitoring of the liver function is necessary when the animal is being treated with Phenobarbital. If the liver becomes damaged at some point due to medication, the animal is likely to be switched to only potassium bromide as treatment. Valium is most often used to treat status epilepticus and cluster seizures and can be given by injection, orally or rectally. There are some over the counter remedies that will assist with faster recovery for pets after experiencing a seizure, so consult with the veterinarian about using these substances for the treatment of canine epilepsy when necessary.

Canine Epilepsy: An Owner's Guide to Understanding & Living with Canine Seizures

Ready to read Cory's Story? Read Chapter 1 Now.

The first time Cory had a seizure he was only about 5 months old.  I woke him up from a sound sleep and he started walking as if his legs had gone to sleep, crossing over each other in the front and wobbling as if he’d been drinking alcoholic beverages.  We laughed, thinking it was funny.  I checked in with Cory’s vet a few days later, who shrugged it off as nothing to be concerned about.  This incident happened a few years before Cory had his first grand mal seizure, when we finally understood that the curious symptoms leading up to it meant that he had been having small seizures and suffering from epilepsy all along.  I wish I had been better educated about what to watch for, as I believe if I had known to suspect that Cory was having pre-epileptic episodes we might have possibly avoided that horrific grand mal seizure which I describe in the first chapter of Cory’s Story.

The following article is to help educate you in knowing what to look for in your dog’s behavior, in order to assist your veterinarian in making an accurate diagnosis with the information which you observe.

Cory’s seizures began as curious moments when he would lose muscle control and be unable to walk correctly, or he would assume a blank look and stand as if he were a statue, staring into space with drool running out of his mouth.  Those periods did not last long enough to cause us much concern, especially when we’d get the assurance from various veterinarians that nothing was wrong.  Unfortunately, seizures can gradually worsen over time and eventually become serious to the point of being life-threatening to the dog.  All seizures should be taken seriously, because whatever is causing them is not likely to disappear on its own.  With the increased frequency of the seizures comes the potential for the stage which is known as status epilepticus, a state of continuous seizures with infrequent or no periods of consciousness, which can lead to death without medical intervention.  Therefore, you need to know about the four basic stages to a seizure.  They are:

The Prodome, or “Pre-Ictal” Phase. This is a period of time which may begin moments before a dog’s seizure or even as much as 24 hours prior to a seizure, where your dog’s behavior will be markedly changed from what it is like normally.  In Cory, we saw him become worried and he would run to one of us and want to cling to us for reassurance.  You may also see the vacant look I described above, and excess salivation or drooling.  Your dog may start to tremble or whine, as if knowing that something dreadful is about to happen.  There are two things you can do during this phase – administer Rescue Remedy or give your dog a small amount of preservative-free vanilla ice cream, and give your dog as much assurance and comfort as you can.  With Cory’s early episodes, this phase did not progress on to the next stages for several years.

Come back tomorrow for Part 2 (of 2), in which I’ll describe the other 3 stages of seizures in dogs.

Canine Epilepsy: An Owner's Guide to Understanding & Living with Canine Seizures

Ready to read Cory's Story? Read Chapter 1 Now.

As I promised earlier, here are some videos of Cory swimming in his golden years. We used to throw things out as far as we could for him and we could still never tire him out. He was always full of energy! These days he’s not nearly this spritely, as arthritis has caught up with him. But he still perks and wags his tail at the mention of “going for a swim.”

Does your dog love swimming too? Leave a comment!

Canine Epilepsy: An Owner's Guide to Understanding & Living with Canine Seizures

Ready to read Cory's Story? Read Chapter 1 Now.

Just found another great informational video on dog seizures.

Canine Epilepsy: An Owner's Guide to Understanding & Living with Canine Seizures

Ready to read Cory's Story? Read Chapter 1 Now.

Hi everyone! Here’s the rest of the list of foods to avoid giving your dog to avoid dog seizures (and if you missed Part 1, read that first!):

• Mushrooms.  Some mushrooms contain toxins that can cause problems for a dog, especially wild ones.  I knew this and was alert to keeping Cory away from mushrooms on our walks.  “Leave it” is a great command to teach your dog early.

• Cat food.  Cory is not going to like it that I found out about this one, as he loves to lick the kitty’s plate after she finishes her canned food.  It turns out that cat food is too high in protein and fats for dogs to eat.  OK, maybe he can still lick the kitty’s plate, but don’t substitute cat food as meal for your pup.

• Apple seeds.  Apple seeds and other pits from fruit contain the poison cyanide, which can cause seizures.

• Grapes and Raisins.  When I first learned that grapes and raisins can cause kidney failure in dogs it was at the same time I was reading a training book for dogs that actually advocated giving raisins as treats!  I contacted the author with my concerns and she was very defensive, saying that she had always used raisins as training treats for her dogs.  All I can say is be aware of the risks and do more research before giving grapes or raisins to your dog.

• Egg whites.  It is OK to feed your dog a whole egg, but there is a danger in splitting the egg whites off and feeding them without the yoke, because they contain a protein known as avidin, which can actually deplete your dog of one of the essential B vitamins. Apparently the yoke contains the antidote to this protein, so if the egg is served whole, there is nothing to be concerned about.

I hope that this has been helpful.  I would love to know if anyone has anything to add to this list.  If you have something to add, please also tell us why the food is harmful to dogs.

Canine Epilepsy: An Owner's Guide to Understanding & Living with Canine Seizures

Ready to read Cory's Story? Read Chapter 1 Now.

As anyone who follows this blog already knows, I believe that commercial dog food is a culprit for many illnesses in a dog, and that it contributed to or may even have caused Cory’s seizures.  The reason I came to that conclusion is that Cory’s seizures gradually were reduced once we stopped feeding him kibble and canned dog food, until they stopped completely over 5 years ago, without ever putting him on anti-epileptic drugs.  But, did you know that there are other foods that can harm your dog’s health, even causing seizures?   Some of these caught me by surprise!

• Chocolate.  Almost everyone knows that chocolate can cause seizures and even death in a dog.  One day Cory got into Jayson’s stash of Halloween chocolate.  He had consumed quite a bit of it when Jayson discovered him, with Cory’s head deep inside the bowl of chocolate bars and his tail wagging with exuberant glee.  Jayson called poison control and was advised to pour Hydrogen Peroxide liquid down Cory’s throat, which made Cory vomit.  Happily I had Hydrogen Peroxide in the cupboard where I keep first aid supplies. Jayson took Cory outside for this messy task.  We were very lucky that Jayson found out about it soon enough so that no harm was done.  If you suspect your dog has consumed chocolate and you are not sure when it happened, call your veterinarian immediately.  If you catch your dog in the act, then try the Hydrogen Peroxide treatment.  Dark chocolate is more dangerous than milk chocolate.

• Onions or Products Containing Onion Powder.  These contain sulfoxides and disulfides which can cause damage to the red blood cells, resulting in the dog becoming anemic.

• Raw Fish.  Especially here in the Pacific Northwest, salmon and other fish often carry a fluke which in turn carries a bacteria which can cause seizures and death if consumed raw. The danger is completely eliminated if you cook the fish first, although you have to be careful to get all the bones out of the cooked fish before allowing your dog to eat it.  I’ve been told that freezing the fish at a certain temperature will also kill the fluke & eliminate the problem, but I’m not enough of a scientist to know what that temperature is or how long the fish would need to be frozen in order to be comfortable feeding raw fish to my dog.

• Nutmeg.  Not that it ever occurred to me to sprinkle nutmeg on Cory’s chow, but apparently it can cause tremors, seizures and death.  Just don’t share any of your cookies containing nutmeg with your pooch and you should be OK with this one.

Tomorrow I’ll post Part 2 of this series! I’m sure you’ll be surprised by some of the other foods that cause cause your dog to have seizures. Have you ever noticed a correlation between something your dog ate and a seizure? Leave a comment and let us know!

Canine Epilepsy: An Owner's Guide to Understanding & Living with Canine Seizures

Ready to read Cory's Story? Read Chapter 1 Now.

I just found this great video that explains what to do when your dog has a seizure. This is great information and it largely echoes what we’ve written in our articles:

• 5 Ways to Deal with Canine Epilepsy
• Canine Epilepsy Treatment

Canine Epilepsy: An Owner's Guide to Understanding & Living with Canine Seizures

Ready to read Cory's Story? Read Chapter 1 Now.

I just wanted to give an update on Cory’s back. This photo was taken about 15 weeks after he had surgery for Cauda Equina syndrome. As you’ll recall from an earlier post, we started using DERMagic skin care lotion to help speed the healing and hair regrowth process.

It’s definitely working. Take a look and you’ll notice a light layer of hair growing back almost all over the shaved area. Interestingly, you can also see some small patches of hair that seem to be growing faster than other areas. We’re hoping he gets his entire coat back soon!

Canine Epilepsy: An Owner's Guide to Understanding & Living with Canine Seizures

Ready to read Cory's Story? Read Chapter 1 Now.

Hey everyone! One of Cory’s favorite activities when he was young and invincible was scootering. Sandy covers this more in the upcoming book “Cory’s Story” but I thought it would be nice to show you what it looks like in case you’ve never seen a dog scooter before. This video turned up miraculously from one of our good friends, Johanna. She captured some priceless video of Cory swimming, running, playing, and scootering. We’re SUPER excited to share the videos with you! For now, here’s a video of Cory scootering. By the way, if you haven’t tried this, it’s absolutely a BLAST!

Canine Epilepsy: An Owner's Guide to Understanding & Living with Canine Seizures

Ready to read Cory's Story? Read Chapter 1 Now.