How does the heart feel ache to return a responsibility

Heart pain may be physiological factors, may also be related to chronic obstructive pulmonary disease, coronary atherosclerotic heart disease and other disease factors.

First, physiological factors The

oxygen content in the outside air is relatively low, which can lead to imbalance between the body's supply and oxygen demand, resulting in myocardial hypoxia, causing heart pain.

Second, pathological factors

1, chronic obstructive pulmonary disease

Chronic obstructive pulmonary disease is caused by genetic, lung growth and other factors, can lead to reduced arterial oxygen content, and then myocardial ischemia, hypoxia caused by heart pain.

2, coronary atherosclerotic heart disease

Coronary atherosclerotic heart disease is caused by coronary atherosclerosis leading to lumen stenosis or occlusion of the disease, can cause myocardial ischemia, causing heart pain.