In our modern, tech-savvy world, Bluetooth devices and AirPods have become staples in our daily routines. However, alongside the convenience of these wireless wonders comes the growing concern about exposure to electromagnetic fields (EMFs). In this comprehensive guide, we’ll discuss over 20 ways to reduce EMF exposure!
Keep reading to learn more about EMFs. Whether you’re a tech enthusiast or just want to make more informed choices, these strategies will empower you to prioritize your wellbeing and reduce radiation exposure whenever possible.
Remember: what goes in, on, and AROUND your body matters – including EMFs.
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What Are EMFs?
Electromagnetic fields (EMFs) are energy fields that surround electrically charged objects and are generated by various sources, such as power lines, electronics, and wireless devices. Although low-level exposure to EMFs is typically considered safe, prolonged exposure to EMFs has been associated with potential health issues such as cancer and reproductive problems. Due to our computer and phone-centric lifestyles, we’re regularly exposed to EMFs on a daily basis.
EMFs consist of electric fields and magnetic fields. Electric fields are from stationary electrical items, like cell phones, WiFi, etc…, while magnetic fields are from anything with a motor, like a refrigerator or transformers.
Typically, the closer you are to the source, the higher the amount of radiation exposure. The further away, the better.
Are EMFs Ionizing?
Electromagnetic fields (EMFs) are non-ionizing radiation, meaning they lack the energy to ionize atoms or molecules. Ionizing radiation, such as X-rays and gamma rays, uses enough energy to remove tightly bound electrons from atoms or molecules, creating ions.
This crucial difference in energy levels distinguishes non-ionizing EMFs from ionizing radiation, with the latter having the potential to cause significant biological damage at high doses, while non-ionizing EMFs are generally considered safe at typical exposure levels. (Keyword: “typical.” In today’s modern age, we’re exposed to EMFs at much higher levels than before.)
The issue with EMFs is that they’re ubiquitous. We’re constantly surrounded by low-level radiation.
Are EMFs Dangerous?
Electromagnetic fields (EMFs) are generally safe, but the science is not conclusive. It’s constantly evolving (and there’s a LOT of money at play here). While common household devices like cell phones and Wi-Fi routers emit non-ionizing radiation (which doesn’t lead to direct damage to DNA as we know it), we are overexposed to it.
As of 2011, the World Health Organization (WHO) considers magnetic radiation to be a possible carcinogen.  In 2015, over 250 scientists petitioned the World Health Organization and the United Nations saying that there is a link between non-ionizing electromagnetic fields and cancer.  As of 2022, more than 250 EMF scientists from 44 nations have signed the International EMF Scientist Appeal. [3, 4]
More research, especially in the long term, is absolutely necessary. If you would rather play it safe and reduce exposure to unnecessary EMFs, this article is for you.
Potential Health Impacts of EMF Radiation
EMF exposure is potentially linked to…
- Headaches 
- Body pain 
- Ringing ears (tinnitus) 
- Fatigue 
- Poor sleep [9, 10]
- Brain fog 
- Anxiety & depression 
- Inflammation, like in the kidney and testis 
- Cancer 
- DNA damage & biochemical changes [15, 16]
- Impaired hematological levels [17, 18]
- Reduced melatonin production 
- Decreased fertility [20, 21]
Many of these studies are animal-based models and more research is needed on electromagnetic hypersensitivity.
The research on EMF exposure is evolving. More research is needed (especially long-term).
#20 Tips To Reduce EMF Exposure
If you’re concerned about your EMF exposure, try implementing these tips to reduce your exposure!
1 – Avoid Cell Phone Body Contact
Limiting body contact, such as holding the phone against your head for extended periods, can help reduce potential exposure to EMFs. It’s common to put your phone in your pocket (or even a sports bra) when not in use… but it’s time to stop that! Even when your phone isn’t in use, it’s still connecting to a cell signal. It’s best to keep your phone off your body as much as possible, like putting it in a purse or briefcase.
2 – Use Airplane Mode
Airplane mode reduces exposure to EMFs since it disables the wireless communication functions of your device. When you activate airplane mode, it turns off the device’s cellular, Wi-Fi, and Bluetooth radios, which are sources of non-ionizing EMFs. By doing so, you eliminate the continuous transmission and reception of signals, reducing EMF emissions significantly.
3 – Use Speaker Phone & Corded Headphones
When speaking on your cell phone, use speaker phone whenever possible (avoid putting it up directly to your ear)! When you use the speakerphone or corded headphones, you hold the device away from your head, which decreases the proximity of the EMF-emitting antenna to your body (your brain will thank you)!
Corded headphones do not transmit wireless signals directly into your ears, unlike wireless Bluetooth earbuds or headsets. This means that the EMF emissions are minimal when using corded headphones, further reducing exposure to EMFs. These practices are especially beneficial during long phone calls or when listening to music for extended periods of time.
Sometimes I will use Atomsure (like the ones below), which reduces EMF exposure even more so than traditional Apple headphones. Although, the downside is that the sound isn’t as clear as Apple headphones.
4 – Turn Off Your Wifi At Night
Turning off your Wi-Fi at night is a simple way to reduce your exposure to electromagnetic fields (EMFs) while you sleep. Wi-Fi routers emit non-ionizing radiation, and powering them down during periods of inactivity, such as overnight, can lower your overall EMF exposure and promote better sleep quality.
My best tip for those who live in an apartment building: still turn off your wifi. In the past, I reached out to neighbors to see if they wanted to share WiFi networks. This can reduce your exposure to frequencies and save you some money. Worth a try if you’re comfortable sharing with your neighbor (just keep in mind that the router owner may be able to see what you search, depending on the type).
You can also use a wifi timer so it will turn off and on automatically! This is the one I use and love.
5 – Turn Bluetooth & AirDrop Off
Yes, do this on your laptop too! By deactivating Bluetooth, you decrease the continuous transmission of wireless signals, minimizing your exposure to non-ionizing EMFs and potentially lowering any associated health concerns.
There are a TON of other devices, even air purifiers and refrigerators, that connect to the “Internet of things” and can be wirelessly operated. This is really unnecessary. If you’re purchasing new items for your home, opt for ones without Bluetooth or WiFi connection, or keep those features turned off if possible.
6 – Ditch The AirPods
Ditching AirPods, or other wireless earbuds, can be a step to reduce your exposure to EMFs. These earbuds rely on Bluetooth, which emits non-ionizing radiation. This also means you should ditch other wireless devices, like wireless mice and keyboards. Stick to wired!
7 – Avoid Weak Signals
Avoid using your phone when the signal is weak. When your device has a weak signal, it often increases its power output to maintain a connection, which can lead to higher EMF emissions. By ensuring you have a strong signal or using Wi-Fi when possible, you can help keep EMF exposure lower during device use.
When you’re using a phone in a moving vehicle (like a car, train, or bus), your signal can move in and out of the network. This makes your phone work harder and harder to find a stable signal, thus increasing EMF levels.
8 – Use An EMF Meter
Using an EMF meter is a proactive way to measure and monitor EMFs in your environment. These devices allow you to quantify the levels of EMFs emitted by appliances, electronics, or power lines. While they’re not 100% accurate all the time, they can help you identify areas with higher EMF concentrations, make informed decisions about your exposure, and take steps to reduce potential health risks.
9 – Use Corded Landlines & Ethernet
If you’re one of the few who still has a home landline phone, opt for corded landlines instead of wireless landlines. Corded landline phones do not emit EMFs when in use!
If you really want to go the extra mile, you can ditch WiFi altogether and instead use corded ethernet. Wired Ethernet connections are typically faster and more reliable too. Plus, since they’re not broadcasting a wireless network, it’s more secure against hackers. The same goes for baby monitors – opt for corded options if possible and within budget.
10 – Keep Your Phone Out Of The Bedroom
Keeping your phone out of the bedroom is a great practice to reduce nighttime exposure to EMFs. When your phone is nearby, it may continue to emit EMFs as it searches for signals or receives notifications, potentially disrupting your sleep patterns. By leaving your phone outside the bedroom, you create a sleep-friendly environment that minimizes exposure and promotes better sleep quality. This also encourages a healthy separation between screen time and relaxation, contributing to overall well-being.
If you must keep your phone in the bedroom, keep it over 6 feet away. And if you use your phone as an alarm clock, it’s time to invest in a real alarm clock!
11 – Try Grounding
Grounding, or “earthing,” involves direct physical contact with the Earth’s surface and is believed by some to help reduce exposure to EMFs. There are MANY more benefits too! To learn more about grounding, check out: Grounding To The Earth (Earthing) – Techniques & Benefits
12 – Get Your Home Tested
You can also hire a professional to measure electromagnetic field levels and assess potential sources of exposure. This is usually a more costly option, but it can provide valuable information about EMF concentrations in your living space. The professional will use high-powered EMF meters to determine levels around your home. If you’re in California, Arizona, Idaho, or Texas, check out Test My Home.
13 – Don’t Keep Your Wifi Router Near Your Bedroom
Avoid placing your Wi-Fi router near your bedroom. Wi-Fi routers emit non-ionizing radiation, and placing them too close to your sleeping area may interfere with your sleep quality. Keeping the router in a different part of the house can create a healthier sleep environment with lower EMF exposure.
14 – Introduce Digital Detoxes
Introducing digital detoxes, such as taking breaks from screens or going on technology-free vacations, can be beneficial for reducing overall exposure to electromagnetic fields (EMFs). These detox periods allow you to disconnect from electronic devices and reduce your daily EMF exposure significantly. During these breaks, you can relax, unwind, and promote a healthier balance with your digital life.
15 – Put A Barrier Between You & Your Laptop
Placing a barrier, like a desk or a laptop stand, between you and your laptop can help reduce direct exposure to EMFs. The more distance you have from your laptop, the better. This practice can be especially useful during prolonged laptop use, promoting a safer distance while still allowing you to work or interact with your device effectively. Even though it’s called a “lap” top, it’s best to avoid keeping it off your lap!
16 – Reduce Hairdryer Use
Hairdryers emit non-ionizing radiation, so using them less frequently can decrease your overall exposure. Opting for air drying or using your hairdryer on lower settings can help limit EMF emissions (and can be better for your hair!). Keep in mind, the risks here are very low, so moderation is key.
17 – Unplug Electronics When Not In Use
Unplugging electronics when they are not in use is a simple yet effective way to reduce both EMF exposure and energy consumption, leading to potential cost savings. Many electronic devices continue to emit EMFs even when in standby or idle mode. Some electronics still draw power when plugged in, known as “phantom” or “standby” power consumption. It’s a win-win for your health and your utility bills!
18 – Avoid Home Smart Meters
Avoiding the installation of home smart meters is a prudent choice for those concerned about EMFs. Smart meters are known to emit non-ionizing radiation while wirelessly transmitting data. Many people choose to opt out of smart meters due to these concerns and the ongoing debate surrounding the potential health risks associated with such technology.
By avoiding smart meters in favor of traditional analog meters, you can take proactive steps to reduce EMF exposure. Check with your utility company for alternatives!
19 – Eat An Antioxidant-Rich Diet
Incorporating an antioxidant-rich diet into your daily eating habits can be a smart choice for combating the potential effects of EMFs. Antioxidants help neutralize free radicals in the body, which can be generated as a result of exposure. Foods rich in antioxidants, such as fruits, vegetables, nuts, and seeds, can support your body’s natural defense mechanisms against oxidative stress and damage.
To learn more about what to eat and what not to eat, check out: How To Eat An Anti-Inflammatory Diet
20 – Reduce Microwave Use
Reducing microwave use is a great choice since they emit non-ionizing radiation when in operation. While the health risks associated with microwaves are generally considered low, be mindful of your microwave use.
To learn more about safe microwaving, check out: Are Microwaves Bad For You? Microwaving 101
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What About Anti-EMF Devices? Do They Work?
Many people rave about the Somavedic, which is a device that uses semi-precious stones and minerals. They show some very small-scale studies on their product, but it’s not convincing for me.  As of now, I don’t believe this product is worth it. It’s known as a “harmonizing” device and even though it claims to be the “ultimate mitigation device” it shouldn’t be relied upon for EMF protection whatsoever.  In fact, some people claim that it actually releases more EMFs into your home. Most of the potential benefits may be placebo, in my opinion.
Many people claim that crystals like Shungite and Orgonite can reduce EMFs as well. Their effectiveness is also up for debate and there’s a lack of research, although these are not likely to cause any harm. Not a bad purchase if you’re a fan of crystals and just looking for pretty decorations, but their anti-EMF abilities are up for debate.
Some people claim that Himalayan Salt Lamps can reduce EMFs – I bust that myth here: Do Salt Lamps Purify The Air? Are They A Hoax?
Reducing exposure to EMFs via the steps I addressed in this article are more powerful interventions than relying on “anti-EMF” devices.
Final Thoughts – Reduce EMF Exposure
Clearly, there are many ways that you can reduce your exposure to EMFs! This information isn’t meant to scare you in any way – it’s meant to empower you. You have the power to impact your wellbeing in amazing ways. Reduce your exposure to EMFs and you can potentially notice some positive improvements in your health.
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Frequently Asked Questions – Reduce EMF Exposure
Click on the below FAQs to learn more about EMF protection tips, lowering electromagnetic radiation, EMF shielding methods, wireless technology safety, safe tech habits, EMF-free living, and more.
Should You Use A Phone Around A Baby?
No, you should not use a phone around your baby, if possible. It’s especially important not to use your phone around a baby’s head. Babies developing bodies are more susceptible to the potential risks associated with EMF exposure. This is especially important for babies, young children, and pregnant women. 
Should You Use EMF-Blocking Phone Cases?
I’m very wary about EMF “blocking” devices. The frequencies need to be reflected somewhere. If you’re wearing a blanket and the frequencies are reflected off the blanket, how do you know that it’s not being reflected in another part of your body? I’m not a fan of EMF-blocking phone cases.
Should You Use Wireless Headphones?
No, you should not use wireless headphones. They can expose you to high levels of EMFs directly near your brain.
Should You Use A Cell Phone In A Car?
No, it’s best to avoid using a cell phone while in a car to reduce EMF exposure. When your device has a weak signal, it often increases its power output to maintain a connection, which can lead to higher EMF emissions.
How do you try to reduce EMF exposure?
Let me know your thoughts and key takeaways in the comments below!
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Other references on Reduce EMF Exposure: Mass.gov, Healthline, Test My Home, Safer EMR, Mama Natural, Great Health 365, Mose Equipment, Defender Shield, Block Blue Light, Deccan Chronicle, WHO, AUS Security Products, Radia Smart, Gov Tech, Europa, Dr. Hyman, Tech Wellness
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