Screen Addiction: Are We All Becoming Dependent on Screens?

Concerns about screen use are becoming increasingly common. Many parents express worry about their children’s time spent on tablets, phones, or computers, even when they attend clinics for entirely different reasons. Excessive screen use often emerges as a secondary concern for children and adolescents. For adults, the situation is not very different. A brief look around in any public space reveals how frequently screens dominate our attention.

This raises an important question: Are we all becoming addicted to screens?

Is Screen Addiction a Mental Health Disorder?

The term screen addiction is widely used in everyday language, but it is important to clarify its clinical status. The Diagnostic and Statistical Manual of Mental Disorders (DSM-5), published by the American Psychiatric Association, does not formally recognise “screen addiction” as a diagnosable mental health disorder.

However, Internet Gaming Disorder is included in the DSM-5 as a condition requiring further research. While it is not yet classified as a formal diagnosis, its inclusion reflects growing concern about problematic digital behaviours. For this reason, many professionals avoid using the term screen addiction as a diagnosis, yet still acknowledge the potential psychological, social, and physical consequences of excessive screen use.

When Does Screen Use Become a Problem?

Similar to other behavioural addictions, screen use may become problematic when it begins to interfere with daily functioning. This includes difficulties fulfilling responsibilities, maintaining relationships, or engaging in activities outside of screens.

Criteria outlined for Internet Gaming Disorder include preoccupation with gaming, increased tolerance (needing more time to achieve the same satisfaction), emotional distress when unable to engage, unsuccessful attempts to reduce use, concealment of usage, and negative impact on academic, occupational, or social functioning.

When the activity of “gaming” is replaced with broader screen or internet use, many of these indicators remain relevant. This suggests that excessive screen use can share characteristics with other addictive patterns, even if it is not formally classified as such.

The Psychological and Physical Impact of Excessive Screen Use

Excessive screen exposure affects more than physical health. Psychologically, it may impair attention, reduce concentration, and limit critical thinking. Increased levels of anxiety, stress, low mood, emotional reactivity, and difficulty regulating emotions are frequently associated with prolonged screen use.

Behaviourally, excessive screen engagement can contribute to social withdrawal, reduced interpersonal skills, and increased irritability or aggression. In children and adolescents, it may interfere with developmental milestones, emotional learning, and academic performance.

Physically, prolonged screen use is associated with eye strain, dry eyes, headaches, disrupted sleep patterns, and reduced sleep quality. A sedentary lifestyle linked to excessive screen time may also increase the risk of obesity, cardiovascular difficulties, and other long-term health concerns.

How Can Screen Use Be Balanced?

Preventing excessive screen use from becoming problematic often involves focusing on balance rather than restriction alone. Increasing engagement in activities that provide alternative sources of satisfaction can be more effective than simply attempting to reduce screen time.

Spending time outdoors, engaging in face-to-face social interactions, exercising regularly, and developing hobbies can all support healthier routines. When screen use is unavoidable due to work or study, creating screen-free periods, particularly during weekends or holidays, may help restore balance.

Establishing screen-free areas within the home, such as bedrooms or dining spaces, and avoiding screens before bedtime can significantly improve sleep quality. Reducing screen exposure at least one hour before sleep is often beneficial for overall wellbeing.

When Professional Support May Be Helpful

If screen use begins to interfere significantly with daily responsibilities, relationships, or emotional wellbeing, professional support may be helpful. In some cases, excessive screen use may be linked to underlying factors such as anxiety, depression, or Attention-Deficit/Hyperactivity Disorder (ADHD).

A psychological assessment can help clarify contributing factors and guide appropriate support. Therapy may assist individuals in developing healthier coping strategies, improving emotional regulation, and restoring balance in daily life.

Seeking support is not about eliminating screens entirely, but about developing a more intentional and sustainable relationship with digital technology.