What is the pain of heart stuffiness to return a responsibility

Heart pain may be caused by angina pectoris, myocarditis, heart valve disease and other reasons.

1. Angina pectoris

angina pectoris usually attacks during physical activity or emotional excitement, usually due to increased heart burden, insufficient blood supply to the heart, which can lead to dull pain or pressure in the heart.

2. Myocarditis

Myocarditis is inflammation of the heart muscle, which may lead to damage to myocardial cells, causing heart pain and palpitations.

3. Heart valve disease

Heart valve disease can lead to abnormal blood flow, increasing heart burden, and heart pain.