1. **Physical Examination**: The vet will start with a thorough physical examination, checking for signs of heart disease such as abnormal heart sounds, murmurs, or irregular rhythms.
2. **Electrocardiogram (ECG)**: An ECG measures the electrical activity of the heart and can help identify arrhythmias or irregular heartbeats.
3. **Echocardiogram**: This is an ultrasound of the heart that allows the vet to visualize the heart's structure and function. It can help in diagnosing conditions like cardiomyopathy and valve issues.
4. **Chest X-rays**: X-rays can show the size and shape of the heart and help identify fluid in the lungs, which may indicate heart failure.
5. **Blood Tests**: Certain blood tests can help assess heart function and check for markers of heart disease, such as elevated levels of cardiac troponins.
6. **Holter Monitor**: This is a portable ECG device that a Boxer can wear for 24 hours to monitor heart rhythms over a longer period.
It’s essential to have regular check-ups, especially as Boxers age, to monitor their heart health and catch any issues early. If you notice symptoms like coughing, difficulty breathing, or lethargy, consult your veterinarian promptly.
This answer doesn't make sense or isn't related to the question. Mark it as a probable hallucination of the AI model.