Cholecalciferol Poisoning in Dogs and Cats

Ingestion of rodenticides by companion animals is consistently one of the most common intoxications in veterinary medicine. Historically, second-generation anticoagulants were the most common active ingredient in rodenticides. Though there was the potential for life-threatening hemorrhage within 72 hours of ingestion, an inexpensive antidote (vitamin K1) was available and effective if administered prior to clinical signs. In 2011, the Environmental Protection Agency (EPA) enacted regulations banning the use of second-generation anticoagulants in residential rodenticides. This…

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IDEXX Diagnostic Challenge: Dog with Vague GI Signs

This is abdominal fluid from an 8-year-old male neutered, medium sized, mixed breed dog. The dog presented with vague gastrointestinal (GI) signs of vomiting and inappetence. Imaging studies showed the presence of free abdominal fluid. Approximately 5 ml of fluid was collected and submitted for cytologic exam. What is Your Interpretation of the Cytology? The sediment slide was stained with Wright’s stain(figures 1 – 5) and was directed to a clinical pathologist for review.  What…

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Skunk Trivia Challenge

Skunks are well known for their unique defense mechanism of spraying an oily, thick, and stinky secretion from the anal glands when they feel threatened. How much do you know about skunks? Take our Skunk Trivia Challenge. Skunk Trivia Question 1.  True or False: Skunks can spray up to eight feet away.    Answer: FALSE Skunks can spray 15 to 16 feet away, with precision up to 10 feet…

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