What are the symptoms of high myocardial enzymes in an eight-year-old child

8-year-old child myocardial enzyme symptoms generally include rapid heartbeat, chest pain, breathing difficulties, etc., specific analysis is as follows:

1. rapid heartbeat

If the child myocardial enzyme is high, it may indicate that the heart muscle is damaged, so that the heart function disorder, prone to rapid heartbeat.

2. chest pain

Children due to myocardial damage, chest pain, may be severe persistent pain, may also be mild pain.

3. breathing difficulties

due to child heart muscle damage, heart pumping ability decreased, resulting in poor blood flow and insufficient oxygen supply, so that local hypoxia, ischemia and other phenomena, causing breathing difficulties.