What are the symptoms of myocardial damage?

The symptoms of myocardial damage include chest pain, radiation pain, palpitations, dyspnea, dizziness and other discomfort symptoms.

1. Chest pain, radiation pain

patients with myocardial damage, can cause abnormal heart function, resulting in chest pain symptoms, pain can be radiated to the left shoulder, left arm, left finger and other parts, resulting in radiation pain.

2. Palpitations

myocardial damage caused by cardiac dysfunction, unable to supply blood to the whole body, can cause sympathetic nerve excitability increased, heartbeat speed accelerated, patients can appear palpitations symptoms at this time.

3. Dyspnea

Heart pumping function caused by ischemia of various tissues and organs of the patient, hypoxia, can cause abnormal expansion of the heart, and then lead to symptoms of dyspnea.

4. Dizziness

myocardial damage caused by insufficient blood supply to the brain, can cause ischemia and necrosis of brain tissue, patients can appear dizziness, amaurosis and so on.