A headache after video calls. Fatigue that builds at one workstation. A sense that you feel better when you leave the desk. These experiences deserve attention, especially when the pattern keeps returning and you cannot explain it.
Aires takes the EMF question seriously because experiments have demonstrated biological responses to electromagnetic exposure. The useful starting point is your actual workday: what you notice, what your devices are doing and which parts of the environment you can change. You can investigate this without dismissing the experience or deciding the cause in advance.
Describe the pattern before buying a solution
Record when the discomfort starts, how long it lasts and what you were doing. Include the desk or room, calls, headset use, phone position, laptop connection and breaks. Note whether the same task feels different elsewhere.
A short, repeatable record helps you explain the issue to a clinician, manager or facilities team. If a headset is uncomfortable or a device is unusually hot, pause its use and check its instructions. Persistent or concerning symptoms warrant medical assessment.
Which parts of the desk environment matter?
Your workstation combines several exposures and demands. Glare, dry air, screen viewing, posture and physical contact deserve attention alongside the electromagnetic sources. Taking these seriously makes the EMF investigation more precise.
- For calls: record whether you use a phone at your ear, earbuds, a wired headset or speakers, and where the transmitting phone sits.
- For computer work: note the laptop’s wireless settings, dock, power supply and nearby access point.
- For visual or neck discomfort: check screen position, brightness and glare. Workstation monitor guidance explains practical adjustments and visual breaks.
- For late work: include screen use before bed and how you feel the following morning.
A break changes several things at once: screen viewing, posture, activity and proximity to equipment. Feeling better is worth recording; identifying which change matters requires further investigation.
What the biological research contributes
RF exposure can change measured brain activity
Volkow and colleagues’ experiment involved 47 adults. After 50 minutes of phone exposure, glucose metabolism increased in the brain region closest to the antenna. The study established a physiological response; its clinical significance was unresolved.
Huber and colleagues also measured changes in waking and sleep EEG after pulsed RF exposure. Those findings give the biological question a real experimental basis. Neither experiment measured the cause of an individual worker’s headache; they show why the EMF part of the investigation deserves more than an assumption of biological inertness.
Late screen light has its own biological pathway
Chang and colleagues’ controlled study compared evening reading on a light-emitting device with print in 12 adults. The light-emitting condition suppressed melatonin, delayed circadian timing and reduced next-morning alertness. This is evidence about light entering the eyes; it should not be relabeled as proof that Wi-Fi produces the same effect.
That distinction helps you act on the right part of your routine. You can address evening light and investigate wireless exposure as separate environmental questions.
Make one useful change and keep a record
- Start with placement. Put the laptop on a desk and keep the phone on a convenient surface when you do not need to hold it.
- Try a different connection. A supported wired headset or Ethernet connection changes a particular wireless link. Check which radios remain enabled.
- Adjust the visual setup. Reduce glare, position the screen comfortably and include regular movement and visual breaks.
- Compare the experience. Record the change, task, duration and how you felt. Avoid deliberately provoking discomfort.
You are building useful information, not a home diagnosis. If you need measurements, ask for frequency-specific readings under the operating conditions you actually use. Our office setup checklist helps turn the observations into a practical conversation with IT or facilities.
Aires adds a different environmental option
Source reduction changes which devices transmit or how close they are. Aires’ design thesis is to organize electromagnetic interactions toward more stable conditions intended to support biology while connected technology remains usable. Its evidence comes from experiments that introduce Aires technology and measure the response.
Datova’s original HRV report recorded a lower regulatory-system stress index in 12 of 13 volunteers after 20 minutes with a previous-generation Aires device. It was a before-and-after study. The study explanation connects the individual measurements to the protocol.
That is a measured autonomic response, not a trial of desk-headache treatment. It gives you a specific result to examine within the wider Aires research. Explore personal options or workspace options by intended use alongside the other changes to your environment.
Your workday should be something you can understand and improve. Continue with the full workplace EMF guide for the source map and broader research, or the electronics-and-health guide to see how different device exposures connect to biological findings.
Updated November 4, 2026 · Josh, Aires. Original research is linked and attributed to its authors.