• Facial Nerve Paralysis in Dogs & Cats

    The heads of dogs and cats are innervated by twelve pairs of cranial nerves (CN). When CN VII – otherwise known as the facial nerve – is dysfunctional, the result is paralysis of specific facial muscles. This week I’m sharing some information about facial nerve paralysis to increase awareness, so…

  • Vestibular Diseases – When Our Dogs & Cats Get Dizzy!

    As a child (and honestly even now as an adult) I abhorred amusement park rides that moved in circular patterns because they made me inevitably vomit due to vertigo. Roller coasters? Great! The Gravitron? Over my dead body! I don’t need to put myself into a human centrifuge. I hate…

  • Immune Mediated Polyarthropathy – A Joint Attack

    My favorite aspect of practicing medicine is treating diseases caused by dysfunction of the immune system. In previous blogs, I reviewed two common immune-mediated diseases – immune-mediated hemolytic anemia and immune-mediated thrombocytopenia. A less commonly appreciated condition of immune system dysfunction is immune-mediated polyarthropathy or IMPA, a disease where the immune…

  • Hypercalcemia (High Calcium Levels) in Dogs

    A common reason for which dogs are referred to me for further evaluation is an elevated blood calcium level (called hypercalcemia). Sometimes affected patients are incredibly sick while others have no outward clinical signs of illness. An accurate diagnosis of the underlying cause of a dog’s hypercalcemia is truly important.…