Radiation: an invisible danger? Discover the facts and myths.

Radiation... The invisible enemy

Radiation is everywhere: it comes from our smartphones, our Wi-Fi routers, and even LED light bulbs. But what are its real effects on our health? This is a question that concerns many people, especially at a time when we are spending more and more time in a hyperconnected world. What types of radiation should we be wary of and how can we limit its effects? We explain everything below, so keep reading. Tip: put your laptop away😉

Although concrete research on the long-term effects of radiation, also known as electromagnetic radiation (EMF), is still limited, some information is available regarding its short-term effects, and this is not encouraging for the long term. Cancer, infertility, headaches, and sleep disorders... These are certainly not minor consequences!

What is electromagnetic radiation?
Electromagnetic fields (EMFs) are physical phenomena that occur when electric currents flow through conductors or when electrical devices are in operation. These fields are composed of electric and magnetic components that combine to form energy and propagate through space in the form of waves. EMFs can be generated by a wide variety of sources, including electrical wiring, household appliances, radio and television transmitters, and wireless communication technologies such as Wi-Fi and mobile networks. All devices emit EMFs, but some emit more than others. If you want to identify the most significant sources of EMF in your environment, you can purchase an EMF detector for around €30.

You cannot imagine how much you are exposed to electromagnetic fields on a daily basis.

Have you ever wondered how much electromagnetic radiation (EMF) you are exposed to on a daily basis? The surprise lies in everyday objects. Here is a list of common sources of EMF that you may be unaware of.

• Cell phones and smartphones: those handy little devices you take everywhere? They emit more radiation than you think!
• Wi-Fi routers and wireless networks: Your beloved Wi-Fi, always faithful and ever-present, but did you know that it generates a veritable festival of electromagnetic fields?
• Bluetooth devices: headphones, AirPods, and Bluetooth sleep masks: the convenience of wireless technology comes at a price—electromagnetic fields. But hey, your music sounds great, right?
• Electrical appliances : televisions, computers, and refrigerators: the heroes of our modern lives, but also, secretly, sources of electromagnetic fields that steal the show.
• Electrical wiring in homes and buildings: The silent energy that powers your lights and appliances, but which hides a dual nature: the propagation of electromagnetic fields.
• High-voltage power lines and substations: they supply our homes with electricity, but also with electromagnetic fields that cannot be ignored.
• Radio and television towers: they provide you with your daily dose of entertainment, but did you know that they also emit electromagnetic fields into the air?
• LED lamps: the heroes of energy-efficient lighting, but they emit much more than just light!

More and more companies are protecting people from the (potential) harmful effects of radiation. Apple, for example, has included the following information in its online iPhone manual since 2023:

Do not sleep on a device, power adapter, or wireless charger, and do not place them under a blanket, pillow, or against your body when they are plugged in. Keep your iPhone, power adapter, and any wireless charger in a well-ventilated area when in use or charging. Be especially careful if you have a physical condition that affects your ability to detect heat when it comes into contact with your body."

How exactly does radiation work?

When we think of radiation, we immediately think of nuclear weapons and Chernobyl, but we are exposed to it all the time. Electromagnetic radiation (EMR) can be harmful to health, but the extent of the damage depends on several factors, including the distance between the body and the source of EMR.

In general, the closer the source of electromagnetic fields is to the body, the higher the level of exposure and the greater the potentially harmful effects. This is because the intensity of electromagnetic fields decreases with the distance between the source and the body. Therefore, in the vicinity of a source of electromagnetic fields, the level of exposure may be high enough to cause certain health problems.

The use of cell phones is one example. When you hold your phone to your ear, the source of electromagnetic fields (EMFs) is very close to your head and brain. This can lead to relatively high exposure to EMFs, which, according to some studies, can cause health problems such as headaches and sleep disorders. On the other hand, if you hold your phone a few inches away from your head, exposure to EMFs is much lower, and therefore the potential risks are also lower. There is already a 98% difference between holding your phone close to your ear and holding it on speakerphone (about 30 cm from your head).

In summary, the closer the source of electromagnetic fields is to the body, the greater the potential damage. It is therefore essential to take precautions and limit exposure to electromagnetic fields, especially when the source is close to the body (PMID: 25340654 ).

We therefore want to limit radiation exposure! But how can we achieve this?

• Use your laptop on a desk, not on your lap: in addition to radiation, it also rests on your genitals, with all the (potential) negative consequences that this entails. There are also anti-radiation mats available. These allow you to continue using your laptop on your lap. (At the end of Alina's e-book "Tips for a Good Night's Sleep," we recommend a good anti-radiation mat.)
• Don't use AirPods: yes, you heard right, throw them away. In addition to high levels of electromagnetic fields, the earbuds sit in your ears, which are located close to your brain and the organ responsible for balance. The icing on the cake: the two AirPods come into contact with each other, and this contact passes directly through the brain.
• Do not use the phone while it is charging.
• Avoid wireless chargers.
• Do not put your phone in your pocket: (If you do, activate airplane mode)
• Do not hold your phone too close to your head: use the speaker, for example.
• Turn off the Wi-Fi router at night.
• Unplug all devices from the outlet in the room.*

We can already hear you asking, "But what about my alarm clock?" Here's the ideal solution: a mechanical alarm clock!

Electromagnetic fields and their influence on sleep
Electromagnetic fields (EMFs) can disrupt melatonin production. Melatonin is a hormone that promotes sleep (to learn more about sleep hormones, click here ). During sleep, EMFs can increase brain activity. An EMF is simply a frequency. Our brain picks up and emits frequencies. EMFs can therefore increase our brain activity, which should be avoided during sleep.

But how can electromagnetic fields be limited to promote sleep? By removing all devices from the bedroom: no phones, digital alarm clocks, laptops, etc. All devices should also be unplugged. Finally, turn off the Wi-Fi router. The amount of electromagnetic fields emitted varies depending on the device. As a precaution, it is therefore best to remove everything.

Modern problems require modern solutions.

One of the first recommendations is grounding, as it allows excess electricity to be discharged from your body. We discussed this topic at length in our blog article on grounding, where you will find detailed information. Grounding can be achieved in various ways, such as by touching grass or swimming in the sea, but we no longer sleep on the ground as we did thousands of years ago. That is why we are now offering a revolutionary product: the Alina grounding sheet.

Grounding, grounding mats... you're probably wondering what they are. However, these mats can significantly improve your sleep. Made of conductive material, these mats connect to the ground. When a person touches the mat, they become grounded and absorb electrons. Many people are concerned because the mat is connected to an electrical outlet. However, apart from contact with the grounding pins, there is no contact with the electrical network. There is therefore no risk of electrocution. In fact, if you were to receive an electric shock while lying on the mat, this energy would be discharged to the ground via the outlet. The mat is therefore completely safe.

So, the grounding sheet is the solution! You can use it while you sleep. Effective? Absolutely! Sleeping while connected to the ground allows most of the electromagnetic fields to dissipate through the sheet. Does this mean you can sleep with your phone under your pillow? Certainly not. The advice for limiting exposure to electromagnetic fields remains valid and should form the basis of your approach. Consider the grounding sheet as the icing on the cake, intended for those who want to get the most out of their night's sleep!

The Alina grounding sheet is designed to fit a double bed. There are more and more grounding sheets on the market, but they are removable mats. We used to use those as well. But for people who move around a lot in their sleep, they are not practical. That is why we now offer a grounding cover that stays in place. What's more, it is washable!

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Alina - Tips for sleeping well despite the hectic pace of everyday life!