attention, because it can seriously affect their health and growth,” she said. Such a group should sleep at least eight hours a day, she added.
Zhao Zhongxin, a professor specialized in treating sleep disorders
at Shanghai Changzheng Hospital, said getting adequate sleep is very important.
“Sleep promotes growth, protects the brain and improves the immune system,” he said. “Long-term deprivation of sleep will
bring risks of diseases and conditions such as dementia and cause lasting health damage.”
Wang Guanghai, a member of the Chinese Sleep Research Society and a psychological consultant, said the exces
sive use of electronics products in China is depriving children and teens of sleeping time.
“Some of them use tablets for more than four hours a day,” he said. “It has become a serious problem that affects minors’ health.”