Pet dog heart disease symptoms translated into American Engl.

Understanding Canine Heart Disease: Symptoms to Watch For

Pet owners often wonder how to ensure their furry friends remain healthy and happy. One critical aspect of pet health is recognizing the signs of canine heart disease. Early detection can significantly improve the quality of life for dogs suffering from this condition. Here are some common symptoms of canine heart disease that every pet owner should be aware of.

1. Fatigue and Lethargy

One of the earliest signs of heart disease in dogs is a noticeable decrease in energy levels. If your once vibrant and playful pup suddenly seems tired and listless, it could be a red flag. Dogs with heart issues may become less interested in playing, going for walks, or engaging in their usual activities. This fatigue can be due to the heart's reduced ability to pump blood effectively, leading to a decrease in oxygen supply to the body.

2. Shortness of Breath and Panting

Dogs with heart disease may exhibit difficulty breathing, especially during exercise or excitement. You might notice your dog panting excessively even after minimal activity. This symptom can also manifest as a cough, especially when lying down or after eating. The heart's impaired function can cause fluid to accumulate in the lungs, making it harder for your dog to breathe.

3. Coughing

Coughing is a common symptom of canine heart disease. It can be dry and hacking or productive, with your dog expelling mucus or foam. This coughing is often worst at night or when your dog is lying down, as gravity makes it easier for fluid to accumulate in the lungs. If your dog's coughing persists or worsens, it's essential to consult your veterinarian.

4. Swelling