人的一生中超过三分之一的时间是在睡眠中度过的。高质量的睡眠是健康和更好地学习、工作的保证。然而，你是不是也有过失眠的经历?或者睡了一觉醒来还是觉得昏昏沉沉?其实，睡眠其实也是一门学问，掌握一些小窍门，你会睡得更香甜。

No one likes to toss and turn all night, or even worse, struggle with outright insomnia.

There are things you can do to help get a better night’s rest. Try any or all of the following relaxing behaviors just before bedtime to ensure a more restful night.

Shun p.m. stimulants

Skipping your normal cup of joe should help you fall asleep quicker, because caffeine is a stimulant. “I don’t like people having caffeine after noontime if they have poor sleep, because it can hang out in the system for a long time,” says Walsleben.

Even decaf drinkers should beware: A recent Consumer Reports study found that even decaffeinatedcoffees sold at several chain restaurants contained caffeine, with one from a big chain having 32milligrams of caffeine per cup—about the same amount as in 12 ounces of cola.

Nicotine is also a stimulant; smoking to relax before bed can actually do the opposite, revving up your heart rate and keeping your brain alert, says Walsleben.

Limit evening food and drinks

【拒绝失眠，小妙招让你入睡so easy】相关文章：

★ 什么是“智能手机眼盲症”?你一定经历过

★ 煎蛋小学堂:英语百科(视频+中英字幕) 第7课:燃烧200卡路里奇葩方式

★ 煎蛋小学堂:英语百科(视频+中英字幕) 第15课:关于学校的5个真相

★ 煎蛋小学堂:英语百科(视频+中英字幕) 第18课:用手指尖平衡铅笔的最佳方法

★ 最基本的奥运会相关规定科普

★ 煎蛋小学堂:英语百科(视频+中英字幕) 第13课:埃博拉病毒 怎么又是蝙蝠的错

★ 假期有助提高你的效率与健康

★ 煎蛋小学堂:英语百科(视频+中英字幕) 第2课:生孩子和蛋疼那个更痛?

★ 煎蛋小学堂:英语百科(视频+中英字幕) 第20课:世界上规模最大的实验

★ 煎蛋小学堂:英语百科(视频+中英字幕) 第9课:公共马桶的正确使用方法