缺乏睡眠坏处多-伤害你的心脏

Hurt Your Heart

 

The stress and strain of too little sleep can cause the body to produce more of the chemicals and hormones¹ that can lead to heart disease, according to 2011 research.

 

The study found that people who slept for six hours or less each night and have problems staying asleep had a 48 percent higher risk of developing or dying from heart disease.

 

 

 

1 hormones   

n. 荷尔蒙，激素 名词hormone的复数形式

参考例句：

• This hormone interacts closely with other hormones in the body. 这种荷尔蒙与体內其他荷尔蒙紧密地相互作用。
• The adrenals produce a large per cent of a man's sex hormones. 肾上腺分泌人体的大部分性激素。