How to stay healthy-revise

Staying healthy can be easy if you follow the following steps.  First, you should know your own standard Body Mass Index.  Adults standard , for example, range from 18.5 to 23.  Then, take regular exercises every week, which can help you lose weight easily.  After that,  what you eat is of central importance.  For instance, you'd better not to have fast food and drinks very often, or you'll be fatter and fatter.  Next, you should learn how to relax yourself after an exhausted day.  For example, you can listen to soft music, watch movies, go shopping, chat with your friends, and so on.  With all these steps completed, it's time to have a healthy life.