Internet has become an essential part of life. The prices of broadband plans have also come down so much that everyone considers it better to get WiFi installed at home. WiFi gives unlimited data, due to which there is no interruption in surfing.

Sometimes we turn off the data while using the internet on the phone, but the WiFi router installed at home is always on. All the devices in the house remain connected to it. But users are unaware of how correct it is to keep the WiFi router on at night when we are not using it. But, one must definitely know about this.

Very few people would know that WiFi has a bad effect on our health (WiFi impacts health). Therefore, when it is not in use, we should turn it off. Especially at night when we sleep, it is obvious that no one is using the internet. In such a situation, the router should be turned off to avoid harm to the health.

What is the danger from a WiFi router?

WiFi is also called WLAN, and it is a wireless network in which at least one antenna is connected to the Internet and wireless communication devices such as laptops, computers, phones. The WiFi network uses electromagnetic frequencies (EMFs).

Being exposed to too much WiFi can reduce your learning ability. It can also cause problems in your sleep. There is also a risk of increased norepinephrine secretion at night. Apart from this, the dangerous thing is that there is also a risk of Alzheimer's problem.

Sleep science coach and co-founder of Sleep Society Isabella Gordon advises that one should turn off the WiFi at night. There are two benefits of this - first, it is necessary for better sleep, and second, it is wise to turn off WiFi at night to keep your connection secure and reduce the risk of hacking.