The lung artery sums up _'s general knowledge under high pressure

The lung artery sums up _'s general knowledge under high pressure
The lung artery is pressed equally when the lung artery means the quiet interest under high pressure> 3.33kPa(25mmHg) Or at the time of sports> 4kPa(30mmHg) Person because artery pigeonhole equally and pigeonhole to press to add difference and lung blood flow volume proportion namely lung artery that pulmonary vein press equally to lung blood vessel hinder equally to pulmonary vein equally for lung lung blood vessel resistance Strength and the intersection of lung and the intersection of blood flow volume and product and all to cause the intersection of lung and venous pressure, the intersection of lung and blood flow volume and the intersection of lung and the intersection of blood vessel and factor that resistance increase can cause the intersection of lung and the intersection of artery and high pressure
The lung artery is is divided into under high pressure primarily and continues taking place two kinds of primary lung artery high pressure to be the lung artery high pressure with unidentified reason, belong to mortality lung artery high pressure one disease continue person who take place the intersection of lung and the intersection of artery and high pressure can take place at in weight the intersection of disease and chronic the intersection of lung and disease rarely, heart valve disease, coronary heart disease and congenital heart disease, rheumatic heart disease and AIDS,etc., except having manifestation of artery high pressure of lung, and the manifestation having illness coming on originally.
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