How does baby heartbeat fast return a responsibility

summary

All the blood in the human vein will be collected in the right atrium, and then the right ventricle will drop. These blood will be sent out of the heart through the pulmonary artery. The blood will exchange gas in the lung, and then the blood will carry rich oxygen. In this way, the venous blood will become arterial blood, and the arterial blood in the lung will flow to various organs and tissues of the body through the aorta of the left ventricle, such a situation The process produces what we call a heartbeat. Generally speaking, a child's heart beats a minute faster than an adult's. Now let's get to know.

How does baby heartbeat fast return a responsibility

First: if a child's heart beats too fast, it may also have problems. There are many reasons for tachycardia, such as pathological tachycardia or pathological tachycardia. Physiological tachycardia is often caused by running or labor.

Second: if a person is short of oxygen, his heart will beat too fast temporarily. The common cause of tachycardia is high fever or anemia. In addition, hyperthyroidism patients and people with sudden pain caused by external force are also prone to tachycardia. There are some children whose heart beats too fast because of sudden emotional stress.

Third: there are some heart diseases can lead to children's heart beat too fast, for example, children can cause heart beat too fast because of congenital heart disease, can also cause heart beat too fast because of pericarditis. In addition, if there is a sudden infection of the body or spleen disease, it is easy to lead to tachycardia.

matters needing attention

Under normal circumstances, children's heart beats faster than adults, which is a normal phenomenon. Some newborns' heart beats can reach 150 times per minute. Of course, even if the child heartbeat too fast should not be ignored, had better go to the hospital to check, see if there is a physical disease, in order to early detection.