Do you own a smartphone? They are very useful and often we can’t imagine life without them. But they could be harmful as well. For example, people can get addicted to smartphones. As with any other addiction, this can lead to various problems. So does it affect our sleep?
To find out, we asked 1,043 students to complete two questionnaires. This helped us determine how many of the students suffer from smartphone addiction. It also showed how many suffer from poor sleep. We found out that smartphone addiction is pretty common among young students. We also found a strong connection between smartphone addiction and poor sleep.