Research Article

Research for self-reported health problems after excessive talking time on mobile phones among university students

Leonidas Gavrilas 1 * , Konstantinos T. Kotsis 1
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1 Department of Primary Education, University of Ioannina, Ioannina, GREECE* Corresponding Author
Eurasian Journal of Science and Environmental Education, 3(1), June 2023, 7-15,
Published: 10 February 2023
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The devices that people use every day, such as mobile phones and wireless networks, emit electromagnetic waves in the radio frequency range. The widespread use of these devices, as well as the change in people’s social behavior, have dramatically increased their exposure to electromagnetic radiation. Due to the rapid increase of young people users, public health officials and the scientific community are showing particular interest in the possible effects of electromagnetic radiation on human health. Many researchers express strong concerns about the effects of exposure to electromagnetic radiation, as it can have a serious impact on physical, cognitive, and social health. This study focused on self-reported health problems after excessive talking time on mobile phones of 619 (n=619) University students of both genders, in the age group of 18-24 years were randomly selected. The data was collected using a close-ended questionnaire. Headache was found to be the most frequently reported symptom (69%) followed by pressure in the head (38.8%). In most self-reported health problems no correlation was found between the genders. Female students tend to talk more on their mobile phones, and it was found that this extensive use was associated with the declaration of more self-reported health problems. The results of this study do not leave us any room for complacency, especially when we talk about health issues, and continuous research is needed to protect people’s health. In addition, modern education should provide the necessary knowledge to students, but also take care of the development of the critical thinking of future citizens, so that they can make the most appropriate decisions for their health.


Gavrilas, L., & Kotsis, K. T. (2023). Research for self-reported health problems after excessive talking time on mobile phones among university students. Eurasian Journal of Science and Environmental Education, 3(1), 7-15.


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