UNIT5

1	Most people feel a little sleepy after lunch.  It is a normal reaction as our bodies slow down after eating.  Falling asleep in an afternoon class is a problem, but it feels great to nap if we can.  There are two good points and some important rules about taking naps that you should learn.
2	The first benefit of napping is that you will remember things better.  Because you feel very awake, you will make fewer mistakes.  The second benefit of napping is you can learn things more easily after a short rest.  Naps give your brain time to process information, so while you rest your body, your brain can organize itself too.  In addition, naps can also reduce stress.  We can see that there are some very good reasons to take a short nap.
3	It is also important to remember three simple rules about taking a nap.  The first rule is that you should take a nap in the middle of the day.  If you take a nap late in the afternoon, it may disturb your sleep pattern.  The second rule is that a 20-30 minute nap is best.  If you sleep too long, you may fall into a deep sleep, and after waking up you will feel worse, not better.  The third rule is that you should set an alarm clock, so that you can fully relax during your nap.  If you donft use an alarm, you will not rest comfortably and you may oversleep.
4	So, the next time you feel sleepy after lunch, donft reach for a coffee.  Instead, put your head down and take a nap.
