Atrial Septal Defect (ASD) in Dogs What is ASD? Atrial septal defects (ASD) in dogs are abnormal openings in the septum that separates the left and right atria. This allows oxygen-rich blood (from the left atrium) to mix with oxygen-poor blood (in the right atrium), increasing blood...
A seemingly harmless heart murmur could be the first sign of a life-threatening condition called subaortic stenosis in dogs. Subaortic stenosis (SAS) is a serious congenital heart condition that primarily affects large and giant dog breeds. Though it may go unnoticed at first, early signs—like...
The thought of a pacemaker often brings to mind human heart health, but did you know that pacemakers can also save the lives of pets? These remarkable devices are used in veterinary medicine to treat life-threatening heart rhythm disorders. Here’s a closer look at when...
Obesity is an escalating concern in pet health, with many dogs and cats carrying excess weight. While the immediate effects of obesity, such as decreased mobility and joint pain, are well recognized, its impact on heart health is equally significant but often underappreciated. Research has...