Lily Toxicity in Cats

Easter is around the corner and we’ve already had two cases of lily toxicity here at Canada West. Now is the time to review how certain species of lilies cause kidney failure in our feline friends.

It has been pointed out that every time holidays roll around I’m doom and gloom about the possible hazards. Fair enough! There’s a reason we call them the “chocolate holidays”. But while most people now know to keep chocolate away from dogs, they may not know that the lily they were given might kill their cat.

Several species of lilies are toxic to cats, including Easter lilies, Stargazer, Tiger, Japanese, Asian and day lilies. The toxic species are either from the lilium family or the Hemerocallis family (true and day lilies)

It is important to note that all parts of the lily (the flowers, pollen, leaves and stems) are toxic in even very small … Continue reading

Case Report:  Naughty Bruce Wayne & The Naproxen Caper

The mischievous Bruce Wayne recently visited the Canada West Emergency Room under less than ideal circumstances.  Bruce Wayne is a young French bulldog described by his owners as having an extremely quirky personality and a sincere love of eating. He had been found chewing on a new bottle of Naproxen (sold under the brand names “Aleve” and “Naprosen” among others) with the lid off and with the coating licked off of several pills.  It was unclear how many pills Bruce might have eaten, but it was reported that it may have been up to ten pills.

Naproxen is part of the family of drugs known as non-steroidal anti-imflammatories (NSAIDs) and discussed in more detail in our recent post on mobility for older dogs.  Prior to the development in recent years of more specific animal-approved NSAIDS, naproxen was occasionally used in dogs but at much lower dose and much less frequency … Continue reading

Parvovirus in Dogs

We have seen 3 cases of canine parvovirus (CPV) in the past few weeks.

Parvovirus is one of the most common causes of infectious diarrhea in puppies and young dogs. It is a highly contagious and often fatal disease.  Certain breeds are more susceptible, as are dogs with other concurrent issues (parasites or other intestinal disease-causing bacteria).

Prevention

Vaccination is effective but there can be complications with giving the vaccine too early (it may not be effective because of the maternal antibodies and there is a period of time where the pup may not be protected). Please speak to your family veterinarian about a particular vaccine regimen and the period of time to keep the pups with mom so that they can benefit from passive immunity

Until the full series of vaccine is complete, it is recommended to keep pups away from dog parks or socializing with unvaccinated dogs.

More

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(Un)healthy appetite

As the holiday season approaches, this is a bit of a cautionary tale and a reminder that dogs can be, at times, indiscriminate eaters…and that “dietary indiscretions” can sometimes result in a foreign body that gets lodged in the digestive tract and has to be removed by scoping or by surgery.

In Millan’s case, our adventurous 8-month-old labrador, surgery was required to remove a deflated football from his stomach!

We see him here with the usual “I’ve had the belly surgery haircut” and then further into his recovery, a beautiful picture of him on the beach.

Again, our best wishes for the holidays and reminding you to keep an eye out for our mischevious furry family members!

 

 

 

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Xylitol toxicity in dogs

In our last post about cannabis, a commenter noted that some CBD oil are sweetened by xylitol and that xylitol is toxic to dogs.

Given that astute comment, I thought I would do a brief post on xylitol toxicity in dogs.

Xylitol is an artificial sweetener (lower calorie alternative to sugar) that used in gums, oral care and baked products to name a few.

As far as we know, xylitol is only toxic in dogs.  In no other specie does xylitol stimulate an insulin release but, in dogs, it causes a rapid insulin release which can result in profound hypoglycemia (low blood sugar).

Dogs that eat up to 0.1 mg/kg are at risk for hypoglycemia while higher doses (0.5mg/kg) can develop acute liver failure.   The mechanism for the acute liver failure is unknown.

Signs of low blood sugar can develop within 30 mns or be delayed if the substance ingested … Continue reading

Canada’s Marijuana Laws Have Changed. What Does It Mean For Pets?

Given Canada’s new status as the second country worldwide to legalize recreational use of marijuana, it is important for veterinarians to weigh in on the risks that marijuana can pose to our pet patients.  While the change in legislation may be welcome on the human front, our concern is that people may be more prone to thinking that it is harmless or even beneficial to give marijuana to their pets.

 

The 24/7 Animal Poison Control Center cites a study from Colorado (where marijuana has been legal for medical use since 2005) and describes their increase in case load:

A veterinary study from Colorado published recently by the Journal of Veterinary Emergency and Critical Care reported a four-fold increase in the number of dogs treated for marijuana intoxication between 2005 and 2010, following the legalization of medical marijuana in that state. Similarly, over the past five years Pet Poison HelplineContinue reading