Soft tissue and skeletal injuries are of significant concern in sport horses. Fortunately, veterinary knowledge and technology are rapidly advancing to quickly and accurately diagnose and treat such issues. Medical imaging technologies have become powerful diagnostic tools. Each approach has its own strengths and weaknesses, but the modalities are often successfully used in combination with one another to accurately facilitate diagnosis and direct appropriate treatment.

Salmonellosis is a disease associated with the bacteria Salmonella enterica that causes diarrhea in horses and humans. It is usually seen sporadically but may become an epidemic depending on the virulence of the organism, level of exposure, and host factors.

The thinking on how we use antibiotics is changing in the world of medicine, especially as we learn more about their impact on the inhabitants of the gut. Ontario Veterinary College researcher Dr. Diego Gomez took part in a collaborative study with researchers across North America to study the effects of intravenous antimicrobials on the equine gut.

Asymptomatic Carriers - What You Don't See - While the term “asymptomatic carrier” made headlines with regard to the SARS-CoV2 virus that causes COVID-19, the concept is actually nothing new to epidemiologists and other researchers who study a variety of diseases in humans and animals. Asymptomatic carriers play critical roles in the transmission of infectious diseases in humans, horses, and other species, but they largely go undetected, thereby hampering control efforts.