Muffled heart sounds — Possible causes

If your pet shows Muffled heart sounds, these are the conditions our knowledge base most commonly links it to. This is reference information, not a diagnosis.

If your pet shows severe or sudden signs, contact a veterinarian immediately.

Possible causes

Pericardial Effusion

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Urgency: Emergency

Hemangiosarcoma of the Heart

Frequently asked questions

Muffled heart sounds — Possible causes

Pericardial Effusion、Hemangiosarcoma of the Heart、Pleural Effusion、Heart Base Tumor、Dilated Cardiomyopathy、Tricuspid Valve Dysplasia

This article is for general education and is not a substitute for professional veterinary advice. If your pet is unwell, please consult a veterinarian.

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