A park in Orange County, Florida has been closed because a dog with canine parvovirus was found in the park. Canine parvovirus is a potentially serious infection in dogs (mainly puppies) that can cause severe vomiting and diarrhea. In some cases, it can be fatal. Proper vaccination against parvovirus is critical for puppies. In
Baby accidents and dog baths
Recently I was having a discussion with a reporter about cleaning and disinfection, and the reported mentioned that her child had pooped in the bathtub the other day. My response was "mine too", since coincidentally, my 17-month-old daughter did the same thing on the same day. We discussed about what to do with the bathtub
Group B Streptococcus: Don’t blame the dog
I received the following question from a reader the other day: "I’m currently pregnant and was bitten by my grandmother’s German Shepherd. The bite was on my ankle and broke the skin in several places. I went to the doctor and was prescribed antibiotics and the wound has seemed to heal fine. This is
Why not to feed puppies human breast milk (in case you needed a reason)
I came across an interesting (and somewhat bizarre) paper in the journal The Lancet from 1988. It described a case of listeriosis in a baby. Listeriosis is caused by the bacterium Listeria monocytogenes. Human infections are usually acquired from eating contaminated food. I made some comments about the risk of listeriosis to household pets in
Hatching chicks in classrooms
My oldest daughter is in Grade 2, and last year her class hatched chicken eggs in the classroom. As a parent, I was somewhat torn about the idea. My main concern was the risk of exposure to Salmonella. A recent article in Morbidity and Mortality Weekly Reports described outbreaks of salmonellosis associated with contact
Lambing season and Q fever
I have a small flock of Soay sheep and lambing season started today (too early, but better than the -30C weather from a few days ago). For someone like me, lambing season inevitably triggers thoughts about Q fever, a zoonotic disease that is most commonly associated with contact with small ruminants like sheep and
Avoiding surgical site infections: No quick & dirty
One of my favourite stories about surgeons comes from a book by Irwin W. Sherman called "The Power of Plagues." In the pre-anesthesia and pre-antibiotic era, speed was considered the sign of a good surgeon. One surgeon, Robert Liston, was particularly renowned for his speed. However, speed sometimes lead to problems. In one surgery
Dog infection linked to peanut butter Salmonella outbreak
Maybe the only thing surprising about this is that it’s taken this long, but there has now been a dog infection reported in association with the massive peanut butter recall due to Salmonella contamination. This outbreak has made hundreds of people sick, and caused a few deaths so far. Pets that eat contaminated "people food"
E. coli O157 outbreak tentatively linked to livestock show
An outbreak of E. coli O157 – the particularly nasty strain of E. coli that can cause hemolytic uremia (a serious kidney disease) and death – has been identified in Colorado, and signs are pointing toward a livestock show as the source. So far, 20 people have been identified as infected, including 19 children.
Testing for ringworm with toothbrushes
If your veterinarian suspects your pet may have ringworm, there are several different ways he or she may test for the causative fungus (a dermatophyte) on your animal’s fur and skin. Some of these techniques are more useful than others in different situations.
- Wood’s lamp: A Wood’s lamp is simply a special ultraviolet