A normal left ventricular ejection fraction (LVEF) ranges from 55% to 70%. An LVEF of 65%, for example means that 65% of total amount of blood in the left ventricle is pumped out with each heartbeat。
您的CI 也在正常值範圍。 CI 正常值2.2~5.0L/(min·m2)
美國人的身材身材細長, 所以CI標準不一樣。