Pet Health Articles

Zoonosis & Human Health

  • The Centers for Disease Control and Prevention (CDC), the Center for Veterinary Medicine (CVM), and the US Food and Drug Administration (FDA) stand united in their position that feeding raw food to cats is potentially dangerous to both the cat and to you. In the most recent study conducted, nearly 25% of the raw food samples tested positive for harmful bacteria, including Salmonella ssp. and Listeria monocytogenes.

  • Bearded dragons have several unique problems; understanding these problems will allow you to better care for your pet and minimize future health care problems. These problems include Salmonella, avascular necrosis, abscesses, and dystocia.

  • Brucellosis is a contagious bacterial infection that can cause a number of reproductive problems, including infertility and abortion in breeding dogs. Male dogs infected with brucellosis develop epididymitis, an infection of the testicle. Female dogs infected with brucellosis develop an infection of the uterus. The infection is usually diagnosed by a blood test (rapid slide agglutination test). Treatment with antibiotics is not significantly effective and infected dogs should be removed from the breeding population. In the United States, brucellosis is a reportable disease.

  • Campylobacter infection or Campylobacterosis is a bacterial intestinal infection cased by Campylobacter jejuni and Campylobacter upsaliensis. It is a major cause of human bacterial enteritis although it is considered a normal bacterium in the intestinal tract of many animals and birds.

  • Cat bites are puncture wounds that can cause bacterial infections with Pasteurella multocida that can spread within the tissues or into the blood stream. Any bite should be cleaned immediately and assessed by a physician as soon as possible, as antibiotics are frequently needed to treat infection. Your doctor may recommend vaccination with tetanus or rabies prophylaxis. Your doctor will report any bite to the local health department and your cat will have to undergo a quarantine – the length of which depends on their rabies vaccination status.

  • Cat scratch disease (CSD) is caused by the bacteria, Bartonella that is transmitted by cat fleas and other biting insects. Cats act as reservoirs for the bacteria. Humans are exposed to the bacteria through flea feces contaminating skin lesions or their eyes. Signs include fever, lethargy, enlarged lymph nodes, and lesions on the conjunctiva and skin. The disease is usually self-limiting; however, some people will require antibiotics especially if they are immunocompromised. Tests are available for diagnosis in humans as well as in cats. Strict flea control, good hygiene, keeping your cat indoors, and keeping your cat’s nails trimmed are among the most important ways to try to prevent CSD.

  • The birth of a baby or the adoption of a new child is associated with a great deal of anxiety, excitement, and stress for not only the family, but also the family pet. Some dogs and cats can have a difficult time adjusting to these changes, especially if this is your first child, but preparation and planning will help.

  • One of the most common questions asked by an expectant parent or grandparent to a veterinary healthcare provider is how to introduce the family dog to a new infant, particularly if the dog has not been exposed to children before. The vast majority of dogs readily accept infants after an initial period of adjustment and curiosity.

  • Chlamydophilosis, also called "psittacosis", chlamydiosis or "Parrot Fever", is a reasonably common disease of birds. It can occur in any bird but is especially common in cockatiels, Amazon parrots and budgerigars (often referred to incorrectly as parakeets.)

  • Coccidiosis is an intestinal tract infection caused by a one-celled organism or protozoa called coccidia. Coccidia are microscopic parasites that live within the cells that line the intestine. Many cats that are infected with coccidia do not have diarrhea or any other clinical signs. When the oocysts are found in the stool of a cat without diarrhea, they are generally considered a transient, insignificant finding. However, in kittens and debilitated adult cats, coccidiosis can cause severe, watery diarrhea, dehydration, abdominal distress, and vomiting. Kittens are commonly diagnosed with coccidiosis. The most common drug used to treat coccidiosis is a sulfa-class antibiotic, sulfadimethoxine. Cats are frequently reinfected from the environment, so disinfection is important.