Accordingly, pressing of arteries and veins increases besides wanting to consider aorta valve shuts the common cause such as not complete, hyperthyroidism, consider to whether be put in arteriosclerosis to send the element that flexibility drops even.

• 因此，脉压增大除了要考虑到主动脉瓣关闭不全、甲状腺机能亢进等常见原因外，还要考虑是否存在动脉硬化致弹性下降的因素。