Stiff blood vessels make your heart work harder. This low-tech test may help you prevent a heart attack.
血管硬化会使心脏工作更困难。这种低科技测试有可能帮助你预防心脏病发作。
For example, your body reacts to stressful situations by raising your blood pressure and making your heart work harder.
例如，身体对紧张和压力的反应是血压升高同时心脏加速。
Increased blood volume makes your heart work harder to move more blood through your blood vessels, which increases pressure in your arteries.
血量的增加将加重心脏负担，血管内的血量也会随之上升，进而加大动脉的压力。
Increased blood volume makes your heart work harder to move more blood through your blood vessels, which increases pressure in your arteries.
血量的增加将加重心脏负担，血管内的血量也会随之上升，进而加大动脉的压力。
应用推荐