Dog heart disease will cause symptoms such as difficulty breathing, coughing, weakness, poor energy, weight loss, loss of appetite, abdominal distension, shortness of breath, dilated pupils, fatigue, shock, etc. If your dog has similar symptoms, it is best to Send it to a pet hospital for examination to confirm the cause and treat it promptly to avoid missing the opportunity for treatment.
Tips:
If the dog suffers from heart disease, it is best not to let the dog exercise strenuously, and to give it on time Dogs take medicine.