Updated On September 23rd, 2025
My dog had a chest X-ray. It showed a slightly enlarged heart. But she has no heart murmer lungs are clear. No coughing. What does this mean?
1 Answer
Published on March 1st, 2017
An enlarged heart could mean that your dog is developing heart disease but it could also just be normal for your dog. Your vet could submit a blood test called a proBNP which helps detect heart disease. You could also have a cardiologist perform an ultrasound of her heart to evaluate the function of her hear and measure the size.
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