Do you know that one of the main causes of some aches and pains is lack of sleep? Sleeping well is essential for a healthy life.

【小题1】 Sleeping is an activity that no healthy person can do without. Eight hours a day of our entire lives are focused on being able to sleep. It’s an activity that’s responsible for relaxing us after a long day of work and study. Meanwhile it can recharge our energies to perform to the maximum the next day.

Getting quality sleep has many benefits. It can help you to:

【小题2】

Minimize illness.

Reduce heart disease.

Have greater concentration on your activities.

People need different amounts of sleep. It’s generally suggested that the proper amount should be 8 hours. 【小题3】 But this would not be possible at all if there were no quality elements that provide us with a good rest, the pillow, for example.

By getting a good pillow you can enjoy great hours of sleep and deep rest. 【小题4】 That’s because they are the pillows preferred by the general public since they can avoid dust.

Another type of pillow highly recommended to those who want a good rest is the knee pillow for side sleepers. This type of pillow is placed between the legs at bedtime. They are designed specially for those who prefer to sleep in the fetal (胎儿) position. 【小题5】

Also recommended, for example, are body pillows that focus on keeping the spine (脊柱) level. Some are made for you to sleep on your back or stomach all night long.