“…Literature highlighted that excessive Internet use could lead to a range of psychiatric disorder including attentiondeficit/hyperactivity disorder (ADHD) (Yen et al, 2017), conduct problems (El Asam, Samara, & Terry, 2019), borderline personality disorder (Lu et al, 2017), impulsivity (Zhang et al, 2015), generalized anxiety disorder (Wang et al, 2017), social anxiety (Ko, Yen, Yen, Chen, & Chen, 2012), premenstrual dysmorphic disorder (Ko et al, 2014), anhedonia (Guillot et al, 2016), depression (Chou et al, 2015), suicidality (Harris, Starcevic, Ma, Zhang, & Aboujaoude, 2017;Lin et al, 2014) and lifestyle problems such as sleeping disturbance (Park et al, 2018;Zhang et al, 2017), harmful alcohol use (Ko et al, 2009), decreased time spent on exercising (Dang et al, 2018;Kojima et al, 2019) and schizophrenia (Lee et al, 2018).…”