The impact of screen exposure among school-aged children in South India during the COVID-19 pandemic: an online survey

BACKGROUND: The impact of excessive screen time with personal listening devices (PLDs) on vision, hearing, balance, and overall health among adults has been reported in the literature. However, its impact on children is not well documented. A survey was undertaken to highlight the possible effects of screen time combined with transducers on vision, hearing, balance, and overall health complaints in children via parental proxy. This cross-sectional survey consisted of questions divided into four domains: vision, hearing, balance, and overall health. It was conducted online using social media to avail total maximum responses. RESULTS: A total of 136 responses were obtained from the parents of children studying from grade 1 to 8 through the survey conducted in south India. Increased negative impact on vision was observed in more than 50% of children. Similarly, the hearing and balance domain reported 16% ear pain, 4.4% tinnitus, 9.6% dizziness, 8.8% nausea, and 2.2% imbalance while walking. Likewise, the overall stress domain reported 26.5% general body discomfort, 37.5% neck pain and stiffness, 29.4% headaches, 43.4% lack of concentration, 39.7% overall changes in child’s health and 46.3% behavioral issues with various severity markings (slight to severe). CONCLUSIONS: Longer periods of screen exposure have various negative impacts on vision, hearing, balance system, and overall health. These effects have to be managed for the health of our children. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s43163-023-00396-1.