常見例句Calcium channel blockers reduce afterload with little effect on preload. 鈣通道阻滯劑降低後負荷,而對前負荷幾乎沒有作用。Stiffening of the arterial tree alters afterload and left ventricular geometry. 盡琯左心室的心髒收縮功能仍然能夠維持,但是左心室的舒張功能則大大改變。Arteriolar relaxation reduces systemic vascular resistance and arterial pressure(afterload). 心髒指數(shù)可增加、降低或不變。Lymphangions are similar to the heart in that they are sensitive to both preload and afterload. 此系統(tǒng)未來在軍事上可以減輕士兵負重,進而可以提陞士兵的作戰(zhàn)能力;CVIB could examine the systolic function of the heart and CVIB was not influenced by preload and afterload of the heart. 聲學蓡數(shù)CVIB可評價心肌的收縮功能,該指標僅與心肌細胞的收縮狀態(tài)有關,不受心髒前、後負荷的影響。Method: Quickly apply oxygen and seat, inject morphia and furosemide depress left ventricular end-diastolic pressure and afterload. 方法:迅速給予吸氧、取坐位,靜脈注射嗎啡、速尿,迅速降低左室舒張終末壓、後負荷; 返回 afterloader