My Shih Tzu has a heart murmur that's a 5-6, is this really dangerous at 12 years old?

My Shih Tzu was at the vet recently, and they mentioned that she has a heart murmur graded between 5 and 6. At 12 years old, I'm really concerned about what this means for her health. How serious is this condition for a dog her age, and should I be doing anything specific to help manage it or watch for any warning signs?

Answer

Your Shih Tzu's heart murmur graded between 5 and 6 is a significant concern, especially given her age of 12 years. It's important to monitor her closely and take proactive measures to support her heart health.

  • Your dog's condition requires careful monitoring.
  • Collaborate with your vet on a management plan.
  • Observe for changes in her behavior or energy levels.

A heart murmur in dogs is a sound indicative of turbulent blood flow within the heart. It can range from mild to severe and, in your Shih Tzu’s case, a grade 5 or 6 suggests a significant issue that needs diligent care. Her age and breed may predispose her to certain heart conditions, so it’s crucial to follow your vet's advice closely. Tailoring her diet, ensuring she gets appropriate exercise, and possibly using medications can help manage the condition. Be alert for signs like coughing, difficulty breathing, or reduced activity levels.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

If this is an emergency, please seek immediate veterinary care.

Frequently Asked Questions

  • What are the signs of worsening heart conditions in dogs?

    Signs include persistent coughing, difficulty breathing, fatigue, and decreased appetite. If you notice any of these, consult your vet immediately.

  • How can I support my dog with a heart murmur?

    Maintaining a balanced diet tailored to heart health, regular vet check-ups, and managing her weight can help manage the condition.

  • Are medications necessary for treating heart murmurs in dogs?

    Depending on the underlying cause, your vet may prescribe medications to support heart function and manage symptoms. Always follow your vet's guidance on this.

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