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Teen Insomnia Fuels Anxiety and Depression Crisis
21 Mar
Summary
- One in three teens experience persistent insomnia symptoms.
- Poor sleep is a significant contributor to teen anxiety.
- Experts cite phone use as a major cause of teen sleep loss.

An Australian study has uncovered a troubling correlation between insufficient sleep and mental health issues among teenagers. The preliminary findings from the Black Dog Institute's Future-Proofing Study indicate that a significant proportion of adolescents are struggling with sleep.
Results show that one in three teenagers, aged 13 to 18, suffer from persistent and worsening insomnia symptoms. A notable 11 percent of these teens have clinically significant insomnia, which is directly linked to increased anxiety and depression.
Professor Aliza Werner-Seidler, a co-lead investigator, described poor sleep as a "modifiable factor." She suggested that adjustments, such as reducing extracurricular activities before school, could help adolescents get more rest.
James Scott, a professor of Child and Youth Psychiatry, echoed the view that sleep is modifiable. He pointed to a common issue: "kids staying on their phones with or without social media until all hours of the night" as a primary reason for this widespread sleep deprivation among young people.




