Why Does My Dog's Sternum Stick Out? Causes and When to See a Vet

Learn why your dog's sternum may stick out (pectus carinatum), common causes, and when to consult a veterinarian for proper care.

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A protruding sternum in dogs, known as pectus carinatum, can be caused by genetics or developmental issues. While often harmless, it is best to consult a veterinarian to rule out any potential health concerns and to discuss monitoring or treatment options.

FAQs & Answers

  1. What is pectus carinatum in dogs? Pectus carinatum is a condition where a dog's sternum protrudes outward, often due to genetics or developmental factors.
  2. Is a protruding sternum in dogs harmful? A protruding sternum is often harmless, but a veterinarian should evaluate the dog to rule out any health concerns.
  3. When should I take my dog to the vet for a chest deformity? If you notice your dog’s sternum sticking out or any changes in breathing, energy, or behavior, consult a vet promptly.