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Congenital Heart Defect In Dogs

Cost of Treatment

Treatment for Congenital Heart Defect in dogs can range anywhere from $3,100 to $21,025.

What Is It?

Dogs can suffer from different types of congenital heart defects, which are heart abnormalities a dog is born with.

Some of the defects can and must be fixed, while some cannot be fixed and may not exhibit any symptoms other than a heart murmur throughout the dog’s life.

Most Common Congenital Heart Defects

The four most common congenital heart defects are:

General Symptoms of Heart Problem

  • Weakness
  • Decreased ability to exercise
  • Rapid or irregular breathing
  • Bluish color of gums
  • Coughing
  • Lack of appetite, weight loss
  • Abdominal swelling
  • Fainting episodes


Treatment ranges from regular checkups and monitoring to heart surgery, depending on the type and severity of the defect.

Many pet insurance plans cover the cost of surgery and other treatment related to congenital heart defects, as long as you ensure the policy includes congenital conditions and your dog has no symptoms prior to enrollment.

Return to the Dog Health Problems glossary.

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