What are the symptoms of heart disease in dogs?

Symptoms of Heart Disease in Dogs

Heart disease in dogs can manifest with a variety of symptoms that may vary depending on the type and severity of the condition. Here are some common signs to look out for:

1. **Coughing**: A persistent cough, especially at night or after exercise, can be a sign of heart disease. This occurs due to fluid buildup in the lungs.

2. **Difficulty Breathing**: If your dog shows signs of labored breathing or seems to be struggling to catch their breath, it could indicate heart issues.

3. **Fatigue**: Dogs with heart disease may tire easily during walks or playtime. They might seem less enthusiastic about their usual activities.

4. **Weight Loss**: Unexplained weight loss can be a sign of heart disease, especially if accompanied by a decreased appetite.

5. **Swollen Abdomen**: Fluid accumulation in the abdomen (ascites) can cause a noticeable swelling, which may indicate heart failure.

6. **Fainting or Collapse**: If your dog faints or collapses, it could be due to inadequate blood flow caused by heart problems.

7. **Blue-tinged Gums or Tongue**: Cyanosis, or a bluish tint to the gums or tongue, can indicate a lack of oxygen in the blood due to heart disease.

If you notice any of these symptoms, it is crucial to consult a veterinarian for a proper diagnosis and treatment plan. Early detection can make a significant difference in managing heart disease in dogs.

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Dog Health Veterinary Care Symptoms Dog Owners Heart Disease