How to prevent the flu
These days,many people become sick,especially have the flu.Every year,when the season changes,the flu spreads quickly.But how to prevent the flu?And what should we do then?
First,we must do enough exercise everyday.We may play sports ,such as walking,running,doing morning exercises,playing ball games,and so on.Doing sports can help build up our bodies.
Second,we'd better keep our rooms clean and the air around us fresh.We should often tidy our rooms and sweep or mop the floor.And we must often open the windows and let the fresh air in.
Third,we should often wash our hands with the move water,if permitted.And we'd better have a bath as often as possible.Of course,we have to often change our clothes,too.In this way,the germs can't come into the body through the skin.
Fourth,we'd better keep away from the crowded places,such as the hospital,the big supermarket,business center and so on,Because the air there isn't fresh enough.We may easily catch all kinds of infections there.
Next,we have to drink enough water every day.At this time of year,the air is always quite dry.There's little rain and it blows strongly.Many people feel thirsty easily.So we'd better drink 1500milliliter water every day,or we'll get xick in different ways.
Finally,it's better to go to bed early and get up early.There's a famous saying which says:"Early to bed and early to rise makes you healthy,wealthy and wise."Having enough sleep can help make us keep healthy.
Good health is more important than wealth.Hope you keep healthy every day!