Problematic smartphone use

Problematic smartphone use is psychological or behavioral dependence on cell phones. It is closely related to other forms of digital media overuse such as social media addiction or internet addiction disorder. Commonly known as "smartphone addiction", the term "problematic smartphone use" was proposed by researchers to describe similar behaviors presenting without evidence of addiction. Problematic use can include preoccupation with mobile communication, excessive money or time spent on mobile phones, and use of mobile phones in socially or physically inappropriate situations, such as driving an automobile. Increased use can also lead to adverse effects on relationships, degraded mental or physical health, and increased anxiety when separated from a mobile phone or sufficient signal. At the same time, smartphones also play a positive role in modern life by enhancing communication, supporting task management, and providing tools such as portable navigation systems.