Today, mobile phones have become a vital part of our daily lives. From the morning alarm clock to the nighttime screen, we have our hands on the screen. Consequently, a question arises repeatedly: can mobile phones really cause cancer? This concern is common, but the scientific truth is somewhat different. Let's learn more from Dr. Tarang Krishna.

How dangerous is mobile radiation?
Mobile phones emit radio frequency (RF) signals. This is the same type of non-ionizing radiation that is present in Wi-Fi or FM radios around us. This type of radiation does not have the potential to damage DNA, meaning it does not fall into the categories considered to be associated with cancer risk.

In contrast, ionizing radiation, such as X-rays, CT scans, or UV rays, can cause DNA changes, and scientific evidence exists for these.

Research to date has found no concrete evidence linking mobile phones directly to cancer. Studies are ongoing, but the conclusion so far is that radiation from mobile phones does not cause cancer.

So what's the harm?

Although a direct link to cancer has not been found, excessive mobile phone use certainly increases several other problems:

Headaches from constant screen time

Sleep disturbances, as the screen's blue light affects sleep hormones

Distraction, stress, and mental fatigue

Lack of physical activity

Although the risk of cancer from mobile phones has not been proven, prolonged, uncontrolled use can have adverse effects on physical and mental health.

What to do?

Some simple measures can be very effective in controlling mobile phone use:

Use earphones while on calls so that the phone is kept away from your body.

Keep your mobile phone away from the bed while sleeping. It's best to charge it outside the room.

Limit screen time. This improves both your mental peace and focus.

Set aside some time during the day for no-phone time—such as during meals, while studying, or an hour before bed.

Awareness, not fear, is essential.
The claim that mobile phones cause cancer has not yet been scientifically proven, but it is also true that excessive phone use has a profound impact on physical and mental health. Therefore, the solution lies not in fear, but in balance and awareness.

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