People sleep less than they used to in the past. What do you think is the reason behind it? What are the effect on individual ?

It is the fact that modern human sleep less than they did in the past. This issue is caused by some reason, which can bring negative effects on individual.

First at all, people always wake up through mid-night because of some several senses. Initially, the adults put up with works overload. Particular, as working environment nowadays requires higher work productivity so that it can fund huge profit for companies and co-operates, workers have to solve with enormous amount of work all the hold day, either night time. Not only matures, but adolescences also suffer from study pressure as knowledge’s in education become higher and higher.

Those reasons can affect people’s life quality. First, they will feel exhausted, tired and no longer to do anything because the lack of bed time. Second, they can face with both mental and health problems. To illustrate, people who go to bed after 11pm have higher risk of diseases such as cancer, obesity and so on than normal people. Moreover, exhaust with working and lack of time gathering with family and friends, people can easily get stress and depress on long-term.

In conclusion, sleep less is caused huge workload and it can destroy people health consequently.