Millions of people sleep with the mobile phone WiFi on, thinking it doesn’t affect them. However, the experts ensure the opposite. Keeping your mobile phone WiFi on while resting may affect your sleep, compromise your security and increase weariness of your device.
With just a little gesture like pressing the WiFi button to turn off your mobile phone you can reduce risks for the night. It also extends your device useful life and you can make sure anything threats your health while sleeping.
The great risks of sleeping with your mobile phone WiFi signal on
A Smartphone is never fully disconnected. Even if you turn the screen off, it continues to synch data, receive notifications and broadcast signals. This means that every vibration, flash or sound, as slight as it seems, interrupts your deep sleeping phases.
Recent studies about mobile phone WiFi influence on sleep indicate that electromagnetic fields can reduce melatonin production. This is the sleep hormone that regulates rest. As a result, you will a superficial sleep with no real energy recovery. Though the problem is not only for resting purposes, a connected mobile phone is also an easy target for cyber attacks. The reports indicate that most cyber attacks occur during night time when the user is not always checking on the device.
A hacker accessing your network can intercept connections, steal passwords or install malware without you noticing. That’s the main reason why going to sleep with your mobile phone WiFi on is not recommended. It’s like leaving your door open to strangers.
Economic factor
Another reason to turn off WiFi on your mobile phone when you sleep is the useful life of your device. Background processes consume between 15% and 20% of the battery on one night. This accelerates the battery weariness, you need to recharge it more and it lasts shorter.
You also spend more money on electricity and chargers, as well as devices because they get old faster. Turning off WiFi is cheaper and will make your devices last longer. The OMS hasn’t confirmed direct effects on health though it recommends turning off WiFi as a precaution.
The final goal is to reduce useless radiation exposition, above all in bedrooms with children and pregnant women. It’s a logical security measure and you should ask yourself if a simple little gesture can reduce risks, why not do it?
Simple steps to protect yourself today
Enable Flight mode before going to sleep. It’s not enough to turn off WiFi manually. The Flight mode in your mobile phone cuts off any mobile data, Bluetooth or nearby network. It’s the more effective way to make sure your phone doesn’t receive any notification and doesn’t broadcast any signal to interrupt your sleep.
Schedule automotive WiFi turn off. A lot of mobile phones include the possibility of programming the WiFi automatic disconnection at a certain time. It’s a good alternative if you tend to forget or if you use your Intelligent Assistant regularly.
Keep the phone away from your bed. Even if it’s silenced, the mobile phone screen may turn on with notifications or vibrations. These are brief moments but interfere with deep sleep phases. Besides, having your mobile phone away reduces unnecessary radiation exposition and allows for sleeping without distractions.
Enhance router security using WPA3. If you keep your WiFi router on for other devices at home, make sure it’s well protected. Use long passwords with capital letters, numbers and symbols and enable the WPA3 protocol if possible. It’s a great solution to close the door for intruders that may try accessing your network at night.
Turn off the router. If you can turn the router off, it’s even simpler and more efficient. With just one step you cancel any unnecessary emission, save energy and extend the useful life of your device. It also reduces the possibilities of attack for hackers.
Better practices for WiFi in your mobile phone when you sleep
You have learned to turn off the lights when you go to sleep, recycle and turn off the tap. Well, WiFi is the same, a little digital hygiene gesture for everyday life. However, lots of users don’t understand that a connected device is an active one. Even if you don’t use it, it’s working, exposed and consuming resources. It involves more risk and a silent weariness you will pay in the future.
Turning off WiFi when you sleep in your mobile phone is a good habit for a sustainable way of life. In a context where every detail counts, start taking digital auto healthcare steps is a great alternative. There’s no benefit at all when leaving your WiFi on when you go to sleep. It may seem an unimportant detail but your digital life can be exposed every night.