Many people are unaware of how essential it is to get a good night’s sleep on a regular basis. When work or school deadlines arise, many consider staying up late or “pulling an all-nighter” an efficient way to get everything done.
However, studies show that this is the worst thing you can do—skimping on sleep can cause concentration problems, drowsiness, and irritable moods that affect the way your work is delivered the next day.
For example, a student may decide to drink coffee and stay up all night to “cram” for a test. While this approach may offer more hours for studying, the detrimental effects of sleep deprivation will likely impair her performance on the test the next day.
What else happens when you don't get the sleep you need?