Researchers at the Orinhos University Center have identified a notable pattern: thoracic spine discomfort is common among teenagers who spend extended time in front of screens. The findings appeared in a scientific health care journal and reflect a growing concern about how digital devices shape young bodies.
The study gathered data from 1,393 adolescents aged 14 to 18. Survey results showed that about 10.1% of participants reported chest-area pain, with female students more likely to report symptoms. These numbers highlight a gender differential that warrants further attention and exploration in clinical settings.
Key associations emerged linking chest pain to daily screen habits. Teens who used tablets or smartphones for more than three hours each day, who held devices in close proximity, or who used screens while seated or lying down were more likely to report thoracic discomfort. Behavioral patterns such as posture during device use and sustained screen time appear to play a significant role in symptom development, independent of other factors.
Experts note that pain in the chest region among youths is multifactorial. Physiological contributors may include muscular strain, spinal alignment, and growth-related changes that occur during adolescence. Psychological and behavioral factors—such as stress, sleep disruption, and sedentary routines—also influence how pain is perceived and reported. A consensus across several studies links spinal health issues with mental health conditions, suggesting a complex interaction between physical and psychological well-being. The World Health Organization emphasizes these factors as essential considerations when assessing adolescent musculoskeletal complaints and offers guidance on prevention and management based on the latest global evidence.
In light of these findings, clinicians and educators are encouraged to promote balanced device use among teens. Practical steps include regular movement breaks during screen time, attention to ergonomic setup, and awareness of early signs of back or chest discomfort. By combining posture education, activity promotion, and mental health support, it is possible to reduce the risk of spinal pain in young people while fostering healthier digital habits that align with long-term well-being.