![Headaches? Eyestrain? Nausea? Own a smartphone with an OLED screen? Here's what it could be. | by Alex Ng | Medium Headaches? Eyestrain? Nausea? Own a smartphone with an OLED screen? Here's what it could be. | by Alex Ng | Medium](https://miro.medium.com/v2/resize:fit:1200/1*hS3aatq3DDwWteZDwsTqCg.jpeg)
Headaches? Eyestrain? Nausea? Own a smartphone with an OLED screen? Here's what it could be. | by Alex Ng | Medium
![OLED screens with PWM and: migraine, headache, toothache, diabete, using trends.google.com : r/PWM_Sensitive OLED screens with PWM and: migraine, headache, toothache, diabete, using trends.google.com : r/PWM_Sensitive](https://preview.redd.it/oled-screens-with-pwm-and-migraine-headache-toothache-v0-qpm1aph50lea1.png?width=640&crop=smart&auto=webp&s=2b03773b3461e522948068952b41a354d691df0f)
OLED screens with PWM and: migraine, headache, toothache, diabete, using trends.google.com : r/PWM_Sensitive
![div class="billede"><img src="pictures/mini-pwmfront.jpg" alt="PWM on LED monitors"></div>LED Monitors can cause headaches due to flicker - FlatpanelsHD div class="billede"><img src="pictures/mini-pwmfront.jpg" alt="PWM on LED monitors"></div>LED Monitors can cause headaches due to flicker - FlatpanelsHD](https://www.flatpanelshd.com/pictures/headache-1l.jpg)
div class="billede"><img src="pictures/mini-pwmfront.jpg" alt="PWM on LED monitors"></div>LED Monitors can cause headaches due to flicker - FlatpanelsHD
![Tv 48-55 Inch OLED Screen Protector, Matte/hd Anti-Glare Film, Anti Blue Light, Anti-Scratch Injury, Fits LCD, Led, 4k OLED and QLED HDTV,Matte-49inch(1084x610mm) : Amazon.ca: Electronics Tv 48-55 Inch OLED Screen Protector, Matte/hd Anti-Glare Film, Anti Blue Light, Anti-Scratch Injury, Fits LCD, Led, 4k OLED and QLED HDTV,Matte-49inch(1084x610mm) : Amazon.ca: Electronics](https://m.media-amazon.com/images/I/71S-3vUVTiL._AC_UF350,350_QL80_.jpg)