20. Cardiovascular system Blood circulation Flashcards
1
Q
arteriosclerosis
A
(athero=porridge) 动脉硬化
2
Q
skeletal muscle pump
A
the pressure within the veins can be increased by the contraction of the surrounding skeletal muscle.
3
Q
respiratory pump
A
aids blood flow through the veins of the thorax and abdomen
4
Q
hemorrhage
A
a loss of blood that cannot be controlled by hemostatic mechanisms, although minor blood loss is managed by hemostasis and repair. 出血
5
Q
circulatory shock
A
the circulatory system is unable to maintain blood flow to adequately supply sufficient oxygen and other nutrients to the tissues to maintain cellular metabolism, and it is life-threatening
