Just like humans, pets can develop heart problems. When that happens, a veterinary cardiologist is the expert your pet may need. These specialists focus on the heart and circulatory system, helping pets live longer and more comfortable lives through advanced testing, diagnosis and treatment.
A veterinary cardiologist is a specially trained veterinarian who focuses on heart and blood vessel conditions. Using tools like echocardiograms (heart ultrasounds), electrocardiograms (which measure the heart’s electrical activity), X-rays and sometimes blood pressure monitoring, they identify and treat heart issues. Their treatment plans for your dog or cat might include medications, lifestyle changes and follow-up monitoring. In some cases, veterinary cardiologists may also perform minimally invasive procedures to repair heart defects. They work closely with your regular veterinarian to make sure your cat or dog receives consistent care.
Veterinary cardiologists complete extensive education and training. First, they earn a four-year undergraduate degree, followed by four years of veterinary school to become a Doctor of Veterinary Medicine (DVM). After that, they complete a one-year internship and a three- to four-year cardiology residency. During this time, they gain hands-on experience, conduct research and must pass board certification exams. In total, becoming a veterinary cardiologist takes about 12 to 13 years.
Many dog owners grapple with the question, “Should I take my dog to a cardiologist?” You might be referred to one if your primary care veterinarian hears a heart murmur or notices symptoms like coughing, labored breathing, fainting, weakness or exercise intolerance. While some murmurs are harmless, others may be signs of serious heart disease. A cardiologist can tell the difference and begin appropriate treatment sooner which often leads to a better outcome for you dog. In many cases, starting care early means fewer symptoms and a longer, happier life for your dog.
Cats can suffer from heart conditions just like dogs, but signs are often subtle or easy to miss. One of the most common conditions in cats is hypertrophic cardiomyopathy (HCM), which causes the heart muscle to thicken and pump less effectively. Symptoms can include fast breathing, tiredness, hiding or loss of appetite. Sometimes there are no symptoms at all. If your veterinarian detects an abnormal heartbeat or other concern, they may refer your cat to a cardiologist for further testing. Early diagnosis is key to managing heart disease in cats.
Veterinary cardiologists play a vital role in diagnosing and treating heart conditions in pets. If your dog or cat is showing signs of heart trouble, or your veterinarian recommends further testing, don’t hesitate to ask about a referral. With expert care, many pets with heart disease can continue to enjoy their lives for years to come.
Primary Care
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