Dark chocolate, milk chocolate, and white chocolate contain different amounts of toxic methylanthine alkaloids (eg, theobromine, theophylline, caffeine). With Halloween just around the corner, refresh your knowledge on chocolate toxicosis: https://mrkmnls.co/4gOkCH2 | The Merck Veterinary Manual

Mistletoe is often brought into homes during the holiday season. Clinical signs of ingestion of Phoradendron flavescens include vomiting, profuse diarrhea, dilated pupils, rapid labored breathing, shock, and death from cardiovascular collapse within hours of ingesting a toxic dose. Learn more: https://mrkmnls.co/3XRsoX6 | The Merck Veterinary Manual

Take a peek behind the curtain in our latest episode of “Beyond the Job Description” | Merck Careers