Mobile Phones and Brain Tumours: Insights from a Neurosurgeon

Dr Timothy Steel
2 min readApr 8, 2024

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In the digital age, the ubiquity of mobile phones has sparked a significant public health debate, particularly regarding the impact of mobile phones on children’s health. One of the most pressing concerns for many parents is the potential link between mobile phone usage and the development of brain tumours in children. As both a parent and a neurosurgeon with over two decades of experience, I understand the seriousness of these concerns and the need for clear, evidence-based responses.

Dispelling Myths with Professional Insight

Throughout my 21-years as a practising neurosurgeon, the question of whether mobile phones contribute to an increase in brain tumours, especially among children, has been a recurring theme. It is a question that not only concerns parents but has also been the subject of numerous scientific inquiries. The worry stems from the exposure to radiofrequency radiation emitted by mobile devices and its potential effects on the brain’s delicate tissues.

However, based on the current body of scientific research, and my professional observations, there has been no indication or increase in the incidence of brain and other central nervous system cancers, that can be directly attributed to the introduction and widespread use of mobile devices. This observation is consistent with the findings of several comprehensive studies conducted by reputable health organisations worldwide.

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Dr Timothy Steel

Dr Timothy Steel is a leading neurosurgeon and spine surgeon based in Sydney, Australia.