Abstract

Abstract Summary

Overview

We conducted a thorough review of the literature assessing the safety of using smart technology like smartphones and Wi-Fi among people with epilepsy. This follows the PRISMA guidelines.

Search Methodology

The databases Scopus, MEDLINE, and Google Scholar were searched from their inception until April 9, 2021, with multiple related keywords.

Findings

• Out of 7766 initial studies, 33 were relevant, including both animal/computational (19) and human studies (14).
• Among animal studies, 10 reported a detrimental effect of electromagnetic fields (EMFs) on brain function or seizure activity, whereas 9 did not support this view.
• In human studies, the same split was found: seven articles observed harmful EMF impacts, and seven articles found no such impacts.
• Particularly, in one human study, patients exposed to mobile phone radiation showed increased epileptic activity compared to sham exposure.

Connection to Health Risk

There was an observed correlation between increased usage of smart devices and reporting seizures in school students, highlighting potential health risks associated with excessive electromagnetic exposure.

Conclusion

Despite the mixed findings and low-quality evidence, it is advised to cautiously use smart devices with wired headsets or measures to reduce exposure, especially in sensitive populations like those with epilepsy.