The possible link between brain tumour and usage of mobile phones has sparked debates and raised concerns among researchers and the public. However, scientific studies have not conclusively established a direct causal relationship between the two. Based on limited evidence, the International Agency for Research on Cancer (IARC), a division of the World Health Organization, has classified radiofrequency electromagnetic fields, including cell phone radiation, as "potentially carcinogenic to humans."
While scientific research on this topic is ongoing and inconclusive, it is important for individuals to adopt responsible mobile device use to minimise potential risks. For responsible usage of cell phones to minimise the potential risk of brain tumour, the following tips are recommended by Dr Shivali Ahlawat Lab Head-National Reference Laboratory & Head -East & South Regional Labs.
Limiting Screen Time
Excessive screen time has become a norm in today's digital age. However, extended periods of mobile device use may increase exposure to radiofrequency (RF) radiation emitted by these devices. Individuals should set limits on their screen time and create boundaries for themselves. Allocate specific periods throughout the day to be device-free, engaging in activities that promote mental and physical well-being.
Utilising Speaker Mode or Headsets
To minimise direct contact between the mobile device and the head, individuals can use speaker mode or Bluetooth headsets when making or receiving calls. This allows them to keep the device at a distance from their head, reducing exposure to RF radiation.
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Maintaining Distance
Keeping the mobile device at a distance from the body can also help reduce RF radiation exposure. People are advised to avoid carrying the phone in their pockets or close to their body for extended periods. Using a bag, belt clip, or pouch to create a safe distance between the device and the body is recommended.
Using Aeroplane Mode During Sleep
To reduce exposure to RF radiation while sleeping, individuals can switch their mobile devices to aeroplane mode before going to bed or keep them at a distance from their sleeping area. This practice promotes restful sleep and allows the brain and body to rejuvenate.
Opting for Low-Radiation Devices
When purchasing a mobile device, individuals are encouraged to consider the specific absorption rate (SAR) value, which measures the amount of RF radiation absorbed by the body. Choosing devices with lower SAR levels can help minimise potential exposure.
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Educating Children and Adolescents
Due to their developing brains and longer expected lifetime exposure, children and adolescents are particularly vulnerable. It is important to educate them about responsible mobile device use. Encouraging activities that involve physical movement, social interaction, and creative engagement can help maintain a healthy balance between technology and other aspects of life.
Moreover, while conclusive evidence regarding the association between cell phone use and brain tumour is still lacking, it is prudent to adopt responsible mobile device usage to minimise potential risks. By following these tips, such as limiting exposure, maintaining a safe distance, and encouraging safe practices, you can promote cell phone safety and make informed choices regarding your health and well-being.